136445428022 has 16 divisors (see below), whose sum is σ = 213595598592. Its totient is φ = 65247696360.

The previous prime is 136445427971. The next prime is 136445428037. The reversal of 136445428022 is 220824544631.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150647 + ... + 543677.

It is an arithmetic number, because the mean of its divisors is an integer number (13349724912).

Almost surely, 2^136445428022 is an apocalyptic number.

136445428022 is a deficient number, since it is larger than the sum of its proper divisors (77150170570).

136445428022 is a wasteful number, since it uses less digits than its factorization.

136445428022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400603.

The product of its (nonzero) digits is 368640, while the sum is 41.

The spelling of 136445428022 in words is "one hundred thirty-six billion, four hundred forty-five million, four hundred twenty-eight thousand, twenty-two".