50310042235 has 4 divisors (see below), whose sum is σ = 60372050688. Its totient is φ = 40248033784.

The previous prime is 50310042193. The next prime is 50310042239. The reversal of 50310042235 is 53224001305.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50310042235 - 2¹⁵ = 50310009467 is a prime.

It is a super-2 number, since 2×50310042235² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50310042239) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5031004219 + ... + 5031004228.

It is an arithmetic number, because the mean of its divisors is an integer number (15093012672).

Almost surely, 2^50310042235 is an apocalyptic number.

50310042235 is a deficient number, since it is larger than the sum of its proper divisors (10062008453).

50310042235 is a wasteful number, since it uses less digits than its factorization.

50310042235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10062008452.

The product of its (nonzero) digits is 3600, while the sum is 25.

The spelling of 50310042235 in words is "fifty billion, three hundred ten million, forty-two thousand, two hundred thirty-five".