40134377760396 has 24 divisors (see below), whose sum is σ = 95044596091200. Its totient is φ = 13178452398672.

The previous prime is 40134377760377. The next prime is 40134377760401. The reversal of 40134377760396 is 69306777343104.

It is a super-2 number, since 2×40134377760396² (a number of 28 digits) contains 22 as substring.

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, 24959189346 + ... + 24959190953.

It is an arithmetic number, because the mean of its divisors is an integer number (3960191503800).

Almost surely, 2^{40134377760396} is an apocalyptic number.

It is an amenable number.

40134377760396 is an abundant number, since it is smaller than the sum of its proper divisors (54910218330804).

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

40134377760396 is a wasteful number, since it uses less digits than its factorization.

40134377760396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49918380373 (or 49918380371 counting only the distinct ones).

The product of its (nonzero) digits is 48009024, while the sum is 60.

The spelling of 40134377760396 in words is "forty trillion, one hundred thirty-four billion, three hundred seventy-seven million, seven hundred sixty thousand, three hundred ninety-six".