50732657151 has 16 divisors (see below), whose sum is σ = 73908108288. Its totient is φ = 30699084800.

The previous prime is 50732657149. The next prime is 50732657153. The reversal of 50732657151 is 15175623705.

It is an interprime number because it is at equal distance from previous prime (50732657149) and next prime (50732657153).

It is a cyclic number.

It is not a de Polignac number, because 50732657151 - 2¹ = 50732657149 is a prime.

It is a super-2 number, since 2×50732657151² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50732657153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1178031 + ... + 1220336.

It is an arithmetic number, because the mean of its divisors is an integer number (4619256768).

Almost surely, 2^50732657151 is an apocalyptic number.

50732657151 is a deficient number, since it is larger than the sum of its proper divisors (23175451137).

50732657151 is a wasteful number, since it uses less digits than its factorization.

50732657151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2399022.

The product of its (nonzero) digits is 220500, while the sum is 42.

The spelling of 50732657151 in words is "fifty billion, seven hundred thirty-two million, six hundred fifty-seven thousand, one hundred fifty-one".