50514434454 has 16 divisors (see below), whose sum is σ = 110213311680. Its totient is φ = 15307404360.

The previous prime is 50514434449. The next prime is 50514434483. The reversal of 50514434454 is 45443441505.

50514434454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382685044 + ... + 382685175.

It is an arithmetic number, because the mean of its divisors is an integer number (6888331980).

Almost surely, 2^50514434454 is an apocalyptic number.

50514434454 is an abundant number, since it is smaller than the sum of its proper divisors (59698877226).

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

50514434454 is a wasteful number, since it uses less digits than its factorization.

50514434454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 765370235.

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 50514434454 its reverse (45443441505), we get a palindrome (95957875959).

The spelling of 50514434454 in words is "fifty billion, five hundred fourteen million, four hundred thirty-four thousand, four hundred fifty-four".