90044214302 has 16 divisors (see below), whose sum is σ = 155727544032. Its totient is φ = 38248869120.

The previous prime is 90044214259. The next prime is 90044214349. The reversal of 90044214302 is 20341244009.

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, 28457399 + ... + 28460562.

It is an arithmetic number, because the mean of its divisors is an integer number (9732971502).

Almost surely, 2^90044214302 is an apocalyptic number.

90044214302 is a deficient number, since it is larger than the sum of its proper divisors (65683329730).

90044214302 is a wasteful number, since it uses less digits than its factorization.

90044214302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56918083.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 90044214302 in words is "ninety billion, forty-four million, two hundred fourteen thousand, three hundred two".