50015510124134 has 4 divisors (see below), whose sum is σ = 75023265186204. Its totient is φ = 25007755062066.

The previous prime is 50015510124133. The next prime is 50015510124197. The reversal of 50015510124134 is 43142101551005.

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

It is a self number, because there is not a number n which added to its sum of digits gives 50015510124134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50015510124133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12503877531032 + ... + 12503877531035.

It is an arithmetic number, because the mean of its divisors is an integer number (18755816296551).

Almost surely, 2^{50015510124134} is an apocalyptic number.

50015510124134 is a deficient number, since it is larger than the sum of its proper divisors (25007755062070).

50015510124134 is a wasteful number, since it uses less digits than its factorization.

50015510124134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25007755062069.

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 50015510124134 its reverse (43142101551005), we get a palindrome (93157611675139).

The spelling of 50015510124134 in words is "fifty trillion, fifteen billion, five hundred ten million, one hundred twenty-four thousand, one hundred thirty-four".