89538457530675 has 12 divisors (see below), whose sum is σ = 148036916450840. Its totient is φ = 47753844016320.

The previous prime is 89538457530673. The next prime is 89538457530737. The reversal of 89538457530675 is 57603575483598.

It is not a de Polignac number, because 89538457530675 - 2¹ = 89538457530673 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (75), and also a Moran number because the ratio is a prime number: 1193846100409 = 89538457530675 / (8 + 9 + 5 + 3 + 8 + 4 + 5 + 7 + 5 + 3 + 0 + 6 + 7 + 5).

It is a junction number, because it is equal to n+sod(n) for n = 89538457530597 and 89538457530606.

It is not an unprimeable number, because it can be changed into a prime (89538457530673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 596923050130 + ... + 596923050279.

Almost surely, 2^{89538457530675} is an apocalyptic number.

89538457530675 is a deficient number, since it is larger than the sum of its proper divisors (58498458920165).

89538457530675 is a wasteful number, since it uses less digits than its factorization.

89538457530675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193846100422 (or 1193846100417 counting only the distinct ones).

The product of its (nonzero) digits is 3810240000, while the sum is 75.

The spelling of 89538457530675 in words is "eighty-nine trillion, five hundred thirty-eight billion, four hundred fifty-seven million, five hundred thirty thousand, six hundred seventy-five".