89622962873 has 2 divisors, whose sum is σ = 89622962874. Its totient is φ = 89622962872.

The previous prime is 89622962831. The next prime is 89622962927. The reversal of 89622962873 is 37826922698.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77622417664 + 12000545209 = 278608^2 + 109547^2 .

It is a cyclic number.

It is not a de Polignac number, because 89622962873 - 2⁶ = 89622962809 is a prime.

It is not a weakly prime, because it can be changed into another prime (89622968873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44811481436 + 44811481437.

It is an arithmetic number, because the mean of its divisors is an integer number (44811481437).

Almost surely, 2^89622962873 is an apocalyptic number.

It is an amenable number.

89622962873 is a deficient number, since it is larger than the sum of its proper divisors (1).

89622962873 is an equidigital number, since it uses as much as digits as its factorization.

89622962873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31352832, while the sum is 62.

The spelling of 89622962873 in words is "eighty-nine billion, six hundred twenty-two million, nine hundred sixty-two thousand, eight hundred seventy-three".