50892037787 has 2 divisors, whose sum is σ = 50892037788. Its totient is φ = 50892037786.

The previous prime is 50892037783. The next prime is 50892037829. The reversal of 50892037787 is 78773029805.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50892037787 - 2² = 50892037783 is a prime.

It is a super-2 number, since 2×50892037787² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50892037783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25446018893 + 25446018894.

It is an arithmetic number, because the mean of its divisors is an integer number (25446018894).

Almost surely, 2^50892037787 is an apocalyptic number.

50892037787 is a deficient number, since it is larger than the sum of its proper divisors (1).

50892037787 is an equidigital number, since it uses as much as digits as its factorization.

50892037787 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5927040, while the sum is 56.

The spelling of 50892037787 in words is "fifty billion, eight hundred ninety-two million, thirty-seven thousand, seven hundred eighty-seven".