50551100601042 has 16 divisors (see below), whose sum is σ = 101132662887360. Its totient is φ = 16845289919472.

The previous prime is 50551100601041. The next prime is 50551100601061. The reversal of 50551100601042 is 24010600115505.

It is not an unprimeable number, because it can be changed into a prime (50551100601041) 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, 1269215313 + ... + 1269255140.

It is an arithmetic number, because the mean of its divisors is an integer number (6320791430460).

Almost surely, 2^{50551100601042} is an apocalyptic number.

50551100601042 is an abundant number, since it is smaller than the sum of its proper divisors (50581562286318).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50551100601042 is a wasteful number, since it uses less digits than its factorization.

50551100601042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538473777.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 50551100601042 its reverse (24010600115505), we get a palindrome (74561700716547).

The spelling of 50551100601042 in words is "fifty trillion, five hundred fifty-one billion, one hundred million, six hundred one thousand, forty-two".