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103232223103331 = 738347980386469
BaseRepresentation
bin10111011110001110011111…
…111111001100100101100011
3111112111220102010022202001202
4113132032133333030211203
5102012324043103301311
61003320121213151415
730513165503204120
oct2736163777144543
9445456363282052
10103232223103331
112a9905a3757563
12b6b311a78b56b
13457a9ababa55a
141b6c6755a7747
15be0491343e3b
hex5de39ffcc963

103232223103331 has 16 divisors (see below), whose sum is σ = 118534673203200. Its totient is φ = 88069485065568.

The previous prime is 103232223103307. The next prime is 103232223103391. The reversal of 103232223103331 is 133301322232301.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-103232223103331 is a prime.

It is a super-2 number, since 2×1032322231033312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103232223103294 and 103232223103303.

It is not an unprimeable number, because it can be changed into a prime (103232223103391) 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, 38909036 + ... + 41477433.

It is an arithmetic number, because the mean of its divisors is an integer number (7408417075200).

Almost surely, 2103232223103331 is an apocalyptic number.

103232223103331 is a deficient number, since it is larger than the sum of its proper divisors (15302450099869).

103232223103331 is an equidigital number, since it uses as much as digits as its factorization.

103232223103331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80387338.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 103232223103331 its reverse (133301322232301), we get a palindrome (236533545335632).

The spelling of 103232223103331 in words is "one hundred three trillion, two hundred thirty-two billion, two hundred twenty-three million, one hundred three thousand, three hundred thirty-one".

Divisors: 1 7 383 479 2681 3353 183457 1284199 80386469 562705283 30788017627 38505118651 215516123389 269535830557 14747460443333 103232223103331