50153045234 has 8 divisors (see below), whose sum is σ = 75619358940. Its totient is φ = 24946592256.

The previous prime is 50153045219. The next prime is 50153045251. The reversal of 50153045234 is 43254035105.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 50151363025 + 1682209 = 223945^2 + 1297^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×50153045234² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50153045234.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64964699 + ... + 64965470.

Almost surely, 2^50153045234 is an apocalyptic number.

50153045234 is a deficient number, since it is larger than the sum of its proper divisors (25466313706).

50153045234 is a wasteful number, since it uses less digits than its factorization.

50153045234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129930364.

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 50153045234 in words is "fifty billion, one hundred fifty-three million, forty-five thousand, two hundred thirty-four".