89612693313 has 32 divisors (see below), whose sum is σ = 140770224000. Its totient is φ = 49990871040.

The previous prime is 89612693297. The next prime is 89612693321. The reversal of 89612693313 is 31339621698.

It is a happy number.

It is not a de Polignac number, because 89612693313 - 2⁴ = 89612693297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (89612693323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144438 + ... + 447311.

It is an arithmetic number, because the mean of its divisors is an integer number (4399069500).

Almost surely, 2^89612693313 is an apocalyptic number.

It is an amenable number.

89612693313 is a deficient number, since it is larger than the sum of its proper divisors (51157530687).

89612693313 is a wasteful number, since it uses less digits than its factorization.

89612693313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592129.

The product of its digits is 1259712, while the sum is 51.

The spelling of 89612693313 in words is "eighty-nine billion, six hundred twelve million, six hundred ninety-three thousand, three hundred thirteen".