50101061051 has 4 divisors (see below), whose sum is σ = 50101739592. Its totient is φ = 50100382512.

The previous prime is 50101061027. The next prime is 50101061089. The reversal of 50101061051 is 15016010105.

50101061051 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 50101061051 - 2¹⁴ = 50101044667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50101061951) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212801 + ... + 381426.

It is an arithmetic number, because the mean of its divisors is an integer number (12525434898).

Almost surely, 2^50101061051 is an apocalyptic number.

50101061051 is a deficient number, since it is larger than the sum of its proper divisors (678541).

50101061051 is an equidigital number, since it uses as much as digits as its factorization.

50101061051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678540.

The product of its (nonzero) digits is 150, while the sum is 20.

Adding to 50101061051 its reverse (15016010105), we get a palindrome (65117071156).

The spelling of 50101061051 in words is "fifty billion, one hundred one million, sixty-one thousand, fifty-one".