53150696951 has 32 divisors (see below), whose sum is σ = 59959538496. Its totient is φ = 46690560000.

The previous prime is 53150696909. The next prime is 53150696953. The reversal of 53150696951 is 15969605135.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53150696951 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53150696951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53150696953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68758601 + ... + 68759373.

It is an arithmetic number, because the mean of its divisors is an integer number (1873735578).

Almost surely, 2^53150696951 is an apocalyptic number.

53150696951 is a deficient number, since it is larger than the sum of its proper divisors (6808841545).

53150696951 is a wasteful number, since it uses less digits than its factorization.

53150696951 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1763.

The product of its (nonzero) digits is 1093500, while the sum is 50.

The spelling of 53150696951 in words is "fifty-three billion, one hundred fifty million, six hundred ninety-six thousand, nine hundred fifty-one".