40254011462627 has 2 divisors, whose sum is σ = 40254011462628. Its totient is φ = 40254011462626.

The previous prime is 40254011462551. The next prime is 40254011462653. The reversal of 40254011462627 is 72626411045204.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40254011462627 - 2³⁰ = 40252937720803 is a prime.

It is a super-2 number, since 2×40254011462627² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40254011462527) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20127005731313 + 20127005731314.

It is an arithmetic number, because the mean of its divisors is an integer number (20127005731314).

Almost surely, 2^{40254011462627} is an apocalyptic number.

40254011462627 is a deficient number, since it is larger than the sum of its proper divisors (1).

40254011462627 is an equidigital number, since it uses as much as digits as its factorization.

40254011462627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 645120, while the sum is 44.

The spelling of 40254011462627 in words is "forty trillion, two hundred fifty-four billion, eleven million, four hundred sixty-two thousand, six hundred twenty-seven".