40401062270057 has 16 divisors (see below), whose sum is σ = 40486788728064. Its totient is φ = 40315438800000.

The previous prime is 40401062270027. The next prime is 40401062270077. The reversal of 40401062270057 is 75007226010404.

It is a cyclic number.

It is not a de Polignac number, because 40401062270057 - 2²² = 40401058075753 is a prime.

It is a super-3 number, since 3×40401062270057³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40401062270057.

It is not an unprimeable number, because it can be changed into a prime (40401062270027) 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, 8800054832 + ... + 8800059422.

It is an arithmetic number, because the mean of its divisors is an integer number (2530424295504).

Almost surely, 2^{40401062270057} is an apocalyptic number.

It is an amenable number.

40401062270057 is a deficient number, since it is larger than the sum of its proper divisors (85726458007).

40401062270057 is a wasteful number, since it uses less digits than its factorization.

40401062270057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12160.

The product of its (nonzero) digits is 94080, while the sum is 38.

The spelling of 40401062270057 in words is "forty trillion, four hundred one billion, sixty-two million, two hundred seventy thousand, fifty-seven".