50451106457 has 8 divisors (see below), whose sum is σ = 53061177600. Its totient is φ = 47902448880.

The previous prime is 50451106427. The next prime is 50451106471. The reversal of 50451106457 is 75460115405.

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 50451106457 - 2¹⁶ = 50451040921 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50451106457.

It is not an unprimeable number, because it can be changed into a prime (50451106427) 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, 15351707 + ... + 15354992.

It is an arithmetic number, because the mean of its divisors is an integer number (6632647200).

Almost surely, 2^50451106457 is an apocalyptic number.

It is an amenable number.

50451106457 is a deficient number, since it is larger than the sum of its proper divisors (2610071143).

50451106457 is a wasteful number, since it uses less digits than its factorization.

50451106457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30706783.

The product of its (nonzero) digits is 84000, while the sum is 38.

The spelling of 50451106457 in words is "fifty billion, four hundred fifty-one million, one hundred six thousand, four hundred fifty-seven".