97555123332000 has 384 divisors, whose sum is σ = 363761656876800. Its totient is φ = 25380193536000.

The previous prime is 97555123331969. The next prime is 97555123332091. The reversal of 97555123332000 is 23332155579.

97555123332000 is a `hidden beast` number, since 9 + 75 + 5 + 512 + 33 + 32 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 6587710 + ... + 15443709.

It is an arithmetic number, because the mean of its divisors is an integer number (947295981450).

Almost surely, 2^{97555123332000} is an apocalyptic number.

97555123332000 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

97555123332000 is an abundant number, since it is smaller than the sum of its proper divisors (266206533544800).

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

97555123332000 is a wasteful number, since it uses less digits than its factorization.

97555123332000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22031494 (or 22031470 counting only the distinct ones).

The product of its (nonzero) digits is 850500, while the sum is 45.

Adding to 97555123332000 its reverse (23332155579), we get a palindrome (97578455487579).

The spelling of 97555123332000 in words is "ninety-seven trillion, five hundred fifty-five billion, one hundred twenty-three million, three hundred thirty-two thousand".