50214155020152 has 32 divisors (see below), whose sum is σ = 125612073896400. Its totient is φ = 16727826827264.

The previous prime is 50214155020147. The next prime is 50214155020201. The reversal of 50214155020152 is 25102055141205.

It is a super-2 number, since 2×50214155020152² (a number of 28 digits) contains 22 as substring.

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, 639012777 + ... + 639091352.

Almost surely, 2^{50214155020152} is an apocalyptic number.

It is an amenable number.

50214155020152 is an abundant number, since it is smaller than the sum of its proper divisors (75397918876248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50214155020152 is a wasteful number, since it uses less digits than its factorization.

50214155020152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1278105775 (or 1278105771 counting only the distinct ones).

The product of its (nonzero) digits is 20000, while the sum is 33.

The spelling of 50214155020152 in words is "fifty trillion, two hundred fourteen billion, one hundred fifty-five million, twenty thousand, one hundred fifty-two".