50051000101054 has 4 divisors (see below), whose sum is σ = 75076500151584. Its totient is φ = 25025500050526.

The previous prime is 50051000101001. The next prime is 50051000101073. The reversal of 50051000101054 is 45010100015005.

It is a happy number.

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

It is a super-2 number, since 2×50051000101054² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12512750025262 + ... + 12512750025265.

It is an arithmetic number, because the mean of its divisors is an integer number (18769125037896).

Almost surely, 2^{50051000101054} is an apocalyptic number.

50051000101054 is a deficient number, since it is larger than the sum of its proper divisors (25025500050530).

50051000101054 is a wasteful number, since it uses less digits than its factorization.

50051000101054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25025500050529.

The product of its (nonzero) digits is 500, while the sum is 22.

Adding to 50051000101054 its reverse (45010100015005), we get a palindrome (95061100116059).

The spelling of 50051000101054 in words is "fifty trillion, fifty-one billion, one hundred one thousand, fifty-four".