50354516390 has 16 divisors (see below), whose sum is σ = 91107760608. Its totient is φ = 20037444096.

The previous prime is 50354516389. The next prime is 50354516447. The reversal of 50354516390 is 9361545305.

It is a super-3 number, since 3×50354516390³ (a number of 33 digits) contains 333 as substring.

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, 13043282 + ... + 13047141.

It is an arithmetic number, because the mean of its divisors is an integer number (5694235038).

Almost surely, 2^50354516390 is an apocalyptic number.

50354516390 is a deficient number, since it is larger than the sum of its proper divisors (40753244218).

50354516390 is a wasteful number, since it uses less digits than its factorization.

50354516390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26090623.

The product of its (nonzero) digits is 243000, while the sum is 41.

The spelling of 50354516390 in words is "fifty billion, three hundred fifty-four million, five hundred sixteen thousand, three hundred ninety".