84700226523 has 16 divisors (see below), whose sum is σ = 123451270272. Its totient is φ = 51228912000.

The previous prime is 84700226509. The next prime is 84700226549. The reversal of 84700226523 is 32562200748.

It is not a de Polignac number, because 84700226523 - 2⁵ = 84700226491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (84700226323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2597518 + ... + 2629923.

It is an arithmetic number, because the mean of its divisors is an integer number (7715704392).

Almost surely, 2^84700226523 is an apocalyptic number.

84700226523 is a deficient number, since it is larger than the sum of its proper divisors (38751043749).

84700226523 is a wasteful number, since it uses less digits than its factorization.

84700226523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5227946.

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 84700226523 in words is "eighty-four billion, seven hundred million, two hundred twenty-six thousand, five hundred twenty-three".