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14012310413442 = 2311972188739521
BaseRepresentation
bin1100101111100111111011…
…0010001110000010000010
31211121120020000010202022010
43023321332302032002002
53314034202431212232
645445055545553350
72644233054214545
oct313717662160202
954546200122263
1014012310413442
114512650a234a0
1216a381a4a5856
137a84804c1363
143662b13b085c
1519475ba380cc
hexcbe7ec8e082

14012310413442 has 32 divisors (see below), whose sum is σ = 30887492134464. Its totient is φ = 4202379878400.

The previous prime is 14012310413441. The next prime is 14012310413467. The reversal of 14012310413442 is 24431401321041.

It is a happy number.

14012310413442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×140123104134422 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14012310413441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1094363359 + ... + 1094376162.

It is an arithmetic number, because the mean of its divisors is an integer number (965234129202).

Almost surely, 214012310413442 is an apocalyptic number.

14012310413442 is an abundant number, since it is smaller than the sum of its proper divisors (16875181721022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14012310413442 is a wasteful number, since it uses less digits than its factorization.

14012310413442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188739634.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 14012310413442 its reverse (24431401321041), we get a palindrome (38443711734483).

The spelling of 14012310413442 in words is "fourteen trillion, twelve billion, three hundred ten million, four hundred thirteen thousand, four hundred forty-two".

Divisors: 1 2 3 6 11 22 33 66 97 194 291 582 1067 2134 3201 6402 2188739521 4377479042 6566218563 13132437126 24076134731 48152269462 72228404193 144456808386 212307733537 424615467074 636923200611 1273846401222 2335385068907 4670770137814 7006155206721 14012310413442