40121667110632 has 32 divisors (see below), whose sum is σ = 75404105280000. Its totient is φ = 20013926736448.

The previous prime is 40121667110573. The next prime is 40121667110633. The reversal of 40121667110632 is 23601176612104.

It is not an unprimeable number, because it can be changed into a prime (40121667110633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13973469 + ... + 16598227.

It is an arithmetic number, because the mean of its divisors is an integer number (2356378290000).

Almost surely, 2^{40121667110632} is an apocalyptic number.

It is an amenable number.

40121667110632 is a deficient number, since it is larger than the sum of its proper divisors (35282438169368).

40121667110632 is a wasteful number, since it uses less digits than its factorization.

40121667110632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2629233 (or 2629229 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 40121667110632 in words is "forty trillion, one hundred twenty-one billion, six hundred sixty-seven million, one hundred ten thousand, six hundred thirty-two".