97675180454 has 16 divisors (see below), whose sum is σ = 150794839728. Its totient is φ = 47415887712.

The previous prime is 97675180453. The next prime is 97675180481. The reversal of 97675180454 is 45408157679.

It is a happy number.

It is a super-2 number, since 2×97675180454² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 97675180454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97675180453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1378649 + ... + 1447764.

It is an arithmetic number, because the mean of its divisors is an integer number (9424677483).

Almost surely, 2^97675180454 is an apocalyptic number.

97675180454 is a deficient number, since it is larger than the sum of its proper divisors (53119659274).

97675180454 is a wasteful number, since it uses less digits than its factorization.

97675180454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2826919.

The product of its (nonzero) digits is 8467200, while the sum is 56.

The spelling of 97675180454 in words is "ninety-seven billion, six hundred seventy-five million, one hundred eighty thousand, four hundred fifty-four".