696143122026 has 64 divisors (see below), whose sum is σ = 1598921026560. Its totient is φ = 199994896640.

The previous prime is 696143121997. The next prime is 696143122027. The reversal of 696143122026 is 620221341696.

It is not an unprimeable number, because it can be changed into a prime (696143122027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1857636 + ... + 2200703.

It is an arithmetic number, because the mean of its divisors is an integer number (24983141040).

Almost surely, 2^696143122026 is an apocalyptic number.

696143122026 is a gapful number since it is divisible by the number (66) formed by its first and last digit.

696143122026 is an abundant number, since it is smaller than the sum of its proper divisors (902777904534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

696143122026 is a wasteful number, since it uses less digits than its factorization.

696143122026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4058491.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 696143122026 in words is "six hundred ninety-six billion, one hundred forty-three million, one hundred twenty-two thousand, twenty-six".