40862555051 has 2 divisors, whose sum is σ = 40862555052. Its totient is φ = 40862555050.

The previous prime is 40862555017. The next prime is 40862555059. The reversal of 40862555051 is 15055526804.

40862555051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 40862555051 - 2³⁰ = 39788813227 is a prime.

It is a super-2 number, since 2×40862555051² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40862555059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20431277525 + 20431277526.

It is an arithmetic number, because the mean of its divisors is an integer number (20431277526).

Almost surely, 2^40862555051 is an apocalyptic number.

40862555051 is a deficient number, since it is larger than the sum of its proper divisors (1).

40862555051 is an equidigital number, since it uses as much as digits as its factorization.

40862555051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240000, while the sum is 41.

The spelling of 40862555051 in words is "forty billion, eight hundred sixty-two million, five hundred fifty-five thousand, fifty-one".