40263312047301 has 24 divisors (see below), whose sum is σ = 66466601383104. Its totient is φ = 23007544058880.

The previous prime is 40263312047297. The next prime is 40263312047333. The reversal of 40263312047301 is 10374021336204.

40263312047301 is a `hidden beast` number, since 4 + 0 + 2 + 63 + 3 + 120 + 473 + 0 + 1 = 666.

It is not a de Polignac number, because 40263312047301 - 2² = 40263312047297 is a prime.

It is a super-2 number, since 2×40263312047301² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40263312007301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32330370 + ... + 33552636.

It is an arithmetic number, because the mean of its divisors is an integer number (2769441724296).

Almost surely, 2^{40263312047301} is an apocalyptic number.

It is an amenable number.

40263312047301 is a deficient number, since it is larger than the sum of its proper divisors (26203289335803).

40263312047301 is a wasteful number, since it uses less digits than its factorization.

40263312047301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1745161 (or 1745158 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The spelling of 40263312047301 in words is "forty trillion, two hundred sixty-three billion, three hundred twelve million, forty-seven thousand, three hundred one".