97068075456 has 56 divisors (see below), whose sum is σ = 280173769344. Its totient is φ = 29414567680.

The previous prime is 97068075451. The next prime is 97068075469. The reversal of 97068075456 is 65457086079.

It is a super-2 number, since 2×97068075456² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 97068075396 and 97068075405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97068075451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22978020 + ... + 22982243.

It is an arithmetic number, because the mean of its divisors is an integer number (5003103024).

Almost surely, 2^97068075456 is an apocalyptic number.

97068075456 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

97068075456 is an abundant number, since it is smaller than the sum of its proper divisors (183105693888).

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

97068075456 is a wasteful number, since it uses less digits than its factorization.

97068075456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45960289 (or 45960279 counting only the distinct ones).

The product of its (nonzero) digits is 12700800, while the sum is 57.

The spelling of 97068075456 in words is "ninety-seven billion, sixty-eight million, seventy-five thousand, four hundred fifty-six".