50311321434310 has 32 divisors (see below), whose sum is σ = 90830339407872. Its totient is φ = 20064576067680.

The previous prime is 50311321434301. The next prime is 50311321434349. The reversal of 50311321434310 is 1343412311305.

It is a super-2 number, since 2×50311321434310² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7960387 + ... + 12805873.

It is an arithmetic number, because the mean of its divisors is an integer number (2838448106496).

Almost surely, 2^{50311321434310} is an apocalyptic number.

50311321434310 is a deficient number, since it is larger than the sum of its proper divisors (40519017973562).

50311321434310 is a wasteful number, since it uses less digits than its factorization.

50311321434310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4848588.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 50311321434310 its reverse (1343412311305), we get a palindrome (51654733745615).

The spelling of 50311321434310 in words is "fifty trillion, three hundred eleven billion, three hundred twenty-one million, four hundred thirty-four thousand, three hundred ten".