5150511550071 has 12 divisors (see below), whose sum is σ = 7440721463448. Its totient is φ = 3433169596464.

The previous prime is 5150511549983. The next prime is 5150511550133. The reversal of 5150511550071 is 1700551150515.

5150511550071 is a `hidden beast` number, since 5 + 1 + 50 + 51 + 1 + 550 + 0 + 7 + 1 = 666.

It is not a de Polignac number, because 5150511550071 - 2⁷ = 5150511549943 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5150511552071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41999560 + ... + 42122013.

It is an arithmetic number, because the mean of its divisors is an integer number (620060121954).

Almost surely, 2^{5150511550071} is an apocalyptic number.

5150511550071 is a deficient number, since it is larger than the sum of its proper divisors (2290209913377).

5150511550071 is a wasteful number, since it uses less digits than its factorization.

5150511550071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84128382 (or 84128379 counting only the distinct ones).

The product of its (nonzero) digits is 21875, while the sum is 36.

The spelling of 5150511550071 in words is "five trillion, one hundred fifty billion, five hundred eleven million, five hundred fifty thousand, seventy-one".