50134324655 has 8 divisors (see below), whose sum is σ = 60164985552. Its totient is φ = 40104929088.

The previous prime is 50134324651. The next prime is 50134324729. The reversal of 50134324655 is 55642343105.

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

It is a cyclic number.

It is not a de Polignac number, because 50134324655 - 2² = 50134324651 is a prime.

It is a super-2 number, since 2×50134324655² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50134324651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226862 + ... + 389531.

It is an arithmetic number, because the mean of its divisors is an integer number (7520623194).

Almost surely, 2^50134324655 is an apocalyptic number.

50134324655 is a deficient number, since it is larger than the sum of its proper divisors (10030660897).

50134324655 is a wasteful number, since it uses less digits than its factorization.

50134324655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632665.

The product of its (nonzero) digits is 216000, while the sum is 38.

The spelling of 50134324655 in words is "fifty billion, one hundred thirty-four million, three hundred twenty-four thousand, six hundred fifty-five".