44646202402 has 16 divisors (see below), whose sum is σ = 67281382080. Its totient is φ = 22219244208.

The previous prime is 44646202397. The next prime is 44646202423. The reversal of 44646202402 is 20420264644.

44646202402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 494049 + ... + 577387.

It is an arithmetic number, because the mean of its divisors is an integer number (4205086380).

Almost surely, 2^44646202402 is an apocalyptic number.

44646202402 is a deficient number, since it is larger than the sum of its proper divisors (22635179678).

44646202402 is a wasteful number, since it uses less digits than its factorization.

44646202402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84585.

The product of its (nonzero) digits is 73728, while the sum is 34.

The spelling of 44646202402 in words is "forty-four billion, six hundred forty-six million, two hundred two thousand, four hundred two".