554116616650 has 24 divisors (see below), whose sum is σ = 1033037217324. Its totient is φ = 221134752000.

The previous prime is 554116616633. The next prime is 554116616839. The reversal of 554116616650 is 56616611455.

It can be written as a sum of positive squares in 6 ways, for example, as 44159239881 + 509957376769 = 210141^2 + 714113^2 .

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 554116616650.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12775501 + ... + 12818800.

Almost surely, 2^554116616650 is an apocalyptic number.

554116616650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

554116616650 is a deficient number, since it is larger than the sum of its proper divisors (478920600674).

554116616650 is a wasteful number, since it uses less digits than its factorization.

554116616650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25594746 (or 25594741 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 46.

The spelling of 554116616650 in words is "five hundred fifty-four billion, one hundred sixteen million, six hundred sixteen thousand, six hundred fifty".