40220444402204 has 24 divisors (see below), whose sum is σ = 77544727199856. Its totient is φ = 18101010080000.

The previous prime is 40220444402167. The next prime is 40220444402249.

40220444402204 is nontrivially palindromic in base 10.

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, 4525248077 + ... + 4525256964.

It is an arithmetic number, because the mean of its divisors is an integer number (3231030299994).

Almost surely, 2^{40220444402204} is an apocalyptic number.

40220444402204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

40220444402204 is a deficient number, since it is larger than the sum of its proper divisors (37324282797652).

40220444402204 is a wasteful number, since it uses less digits than its factorization.

40220444402204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9050505157 (or 9050505155 counting only the distinct ones).

The product of its (nonzero) digits is 65536, while the sum is 32.

It can be divided in two parts, 4022044 and 4402204, that added together give a palindrome (8424248).

The spelling of 40220444402204 in words is "forty trillion, two hundred twenty billion, four hundred forty-four million, four hundred two thousand, two hundred four".