89885032051 has 2 divisors, whose sum is σ = 89885032052. Its totient is φ = 89885032050.

The previous prime is 89885032009. The next prime is 89885032091. The reversal of 89885032051 is 15023058898.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 89885032051 - 2¹³ = 89885023859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 89885031986 and 89885032004.

It is not a weakly prime, because it can be changed into another prime (89885032001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44942516025 + 44942516026.

It is an arithmetic number, because the mean of its divisors is an integer number (44942516026).

Almost surely, 2^89885032051 is an apocalyptic number.

89885032051 is a deficient number, since it is larger than the sum of its proper divisors (1).

89885032051 is an equidigital number, since it uses as much as digits as its factorization.

89885032051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 691200, while the sum is 49.

The spelling of 89885032051 in words is "eighty-nine billion, eight hundred eighty-five million, thirty-two thousand, fifty-one".