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1020302213014 = 2772878729501
BaseRepresentation
bin11101101100011101100…
…00000011111110010110
310121112120121121201001101
432312032300003332112
5113204034331304024
62100415333220314
7133500016500310
oct16661660037626
93545517551041
101020302213014
11363787000037
121458a919169a
13752a2467636
143755091a7b0
151b818ccbc44
hexed8ec03f96

1020302213014 has 8 divisors (see below), whose sum is σ = 1749089508048. Its totient is φ = 437272377000.

The previous prime is 1020302212933. The next prime is 1020302213039. The reversal of 1020302213014 is 4103122030201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1020302212982 and 1020302213000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36439364737 + ... + 36439364764.

It is an arithmetic number, because the mean of its divisors is an integer number (218636188506).

Almost surely, 21020302213014 is an apocalyptic number.

1020302213014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1020302213014 is a deficient number, since it is larger than the sum of its proper divisors (728787295034).

1020302213014 is an equidigital number, since it uses as much as digits as its factorization.

1020302213014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72878729510.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1020302213014 its reverse (4103122030201), we get a palindrome (5123424243215).

The spelling of 1020302213014 in words is "one trillion, twenty billion, three hundred two million, two hundred thirteen thousand, fourteen".

Divisors: 1 2 7 14 72878729501 145757459002 510151106507 1020302213014