89879310707 has 2 divisors, whose sum is σ = 89879310708. Its totient is φ = 89879310706.

The previous prime is 89879310679. The next prime is 89879310721. The reversal of 89879310707 is 70701397898.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 89879310707 - 2⁶ = 89879310643 is a prime.

It is not a weakly prime, because it can be changed into another prime (89879310727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44939655353 + 44939655354.

It is an arithmetic number, because the mean of its divisors is an integer number (44939655354).

Almost surely, 2^89879310707 is an apocalyptic number.

89879310707 is a deficient number, since it is larger than the sum of its proper divisors (1).

89879310707 is an equidigital number, since it uses as much as digits as its factorization.

89879310707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5334336, while the sum is 59.

The spelling of 89879310707 in words is "eighty-nine billion, eight hundred seventy-nine million, three hundred ten thousand, seven hundred seven".