40220260202626 has 32 divisors (see below), whose sum is σ = 73016257168512. Its totient is φ = 16220761539840.

The previous prime is 40220260202621. The next prime is 40220260202737. The reversal of 40220260202626 is 62620206202204.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 40220260202591 and 40220260202600.

It is not an unprimeable number, because it can be changed into a prime (40220260202621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11686260 + ... + 14731231.

It is an arithmetic number, because the mean of its divisors is an integer number (2281758036516).

Almost surely, 2^{40220260202626} is an apocalyptic number.

40220260202626 is a deficient number, since it is larger than the sum of its proper divisors (32795996965886).

40220260202626 is a wasteful number, since it uses less digits than its factorization.

40220260202626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26423914.

The product of its (nonzero) digits is 55296, while the sum is 34.

The spelling of 40220260202626 in words is "forty trillion, two hundred twenty billion, two hundred sixty million, two hundred two thousand, six hundred twenty-six".