50736371407 has 2 divisors, whose sum is σ = 50736371408. Its totient is φ = 50736371406.

The previous prime is 50736371401. The next prime is 50736371437. The reversal of 50736371407 is 70417363705.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50736371407 - 2³¹ = 48588887759 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50736371401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25368185703 + 25368185704.

It is an arithmetic number, because the mean of its divisors is an integer number (25368185704).

Almost surely, 2^50736371407 is an apocalyptic number.

50736371407 is a deficient number, since it is larger than the sum of its proper divisors (1).

50736371407 is an equidigital number, since it uses as much as digits as its factorization.

50736371407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 370440, while the sum is 43.

The spelling of 50736371407 in words is "fifty billion, seven hundred thirty-six million, three hundred seventy-one thousand, four hundred seven".