40037101157012 has 12 divisors (see below), whose sum is σ = 70085241611700. Its totient is φ = 20012746410816.

The previous prime is 40037101156981. The next prime is 40037101157021. The reversal of 40037101157012 is 21075110173004.

It can be written as a sum of positive squares in 2 ways, for example, as 109690790416 + 39927410366596 = 331196^2 + 6318814^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 40037101157012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1451026403 + ... + 1451053994.

It is an arithmetic number, because the mean of its divisors is an integer number (5840436800975).

Almost surely, 2^{40037101157012} is an apocalyptic number.

It is an amenable number.

40037101157012 is a deficient number, since it is larger than the sum of its proper divisors (30048140454688).

40037101157012 is a wasteful number, since it uses less digits than its factorization.

40037101157012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2902083850 (or 2902083848 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 32.

The spelling of 40037101157012 in words is "forty trillion, thirty-seven billion, one hundred one million, one hundred fifty-seven thousand, twelve".