50147716164892 has 24 divisors (see below), whose sum is σ = 90093120933312. Its totient is φ = 24409466188800.

The previous prime is 50147716164841. The next prime is 50147716164919. The reversal of 50147716164892 is 29846161774105.

It is a happy number.

It is a super-3 number, since 3×50147716164892³ (a number of 42 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50147716164892.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330138709 + ... + 330290572.

It is an arithmetic number, because the mean of its divisors is an integer number (3753880038888).

Almost surely, 2^{50147716164892} is an apocalyptic number.

It is an amenable number.

50147716164892 is a deficient number, since it is larger than the sum of its proper divisors (39945404768420).

50147716164892 is a wasteful number, since it uses less digits than its factorization.

50147716164892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 660429789 (or 660429787 counting only the distinct ones).

The product of its (nonzero) digits is 20321280, while the sum is 61.

The spelling of 50147716164892 in words is "fifty trillion, one hundred forty-seven billion, seven hundred sixteen million, one hundred sixty-four thousand, eight hundred ninety-two".