40630754220606 has 72 divisors (see below), whose sum is σ = 102017829709224. Its totient is φ = 11588093879040.

The previous prime is 40630754220517. The next prime is 40630754220611. The reversal of 40630754220606 is 60602245703604.

40630754220606 is a `hidden beast` number, since 4 + 0 + 6 + 30 + 7 + 5 + 4 + 2 + 2 + 0 + 606 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 354970165 + ... + 355084608.

It is an arithmetic number, because the mean of its divisors is an integer number (1416914301517).

Almost surely, 2^{40630754220606} is an apocalyptic number.

40630754220606 is an abundant number, since it is smaller than the sum of its proper divisors (61387075488618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40630754220606 is a wasteful number, since it uses less digits than its factorization.

40630754220606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710054826 (or 710054806 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The spelling of 40630754220606 in words is "forty trillion, six hundred thirty billion, seven hundred fifty-four million, two hundred twenty thousand, six hundred six".