88607203457 has 2 divisors, whose sum is σ = 88607203458. Its totient is φ = 88607203456.

The previous prime is 88607203453. The next prime is 88607203501. The reversal of 88607203457 is 75430270688.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 88235137936 + 372065521 = 297044^2 + 19289^2 .

It is a cyclic number.

It is not a de Polignac number, because 88607203457 - 2² = 88607203453 is a prime.

It is not a weakly prime, because it can be changed into another prime (88607203453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44303601728 + 44303601729.

It is an arithmetic number, because the mean of its divisors is an integer number (44303601729).

Almost surely, 2^88607203457 is an apocalyptic number.

It is an amenable number.

88607203457 is a deficient number, since it is larger than the sum of its proper divisors (1).

88607203457 is an equidigital number, since it uses as much as digits as its factorization.

88607203457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2257920, while the sum is 50.

The spelling of 88607203457 in words is "eighty-eight billion, six hundred seven million, two hundred three thousand, four hundred fifty-seven".