50611100055554 has 8 divisors (see below), whose sum is σ = 75916775855820. Its totient is φ = 25305508103616.

The previous prime is 50611100055499. The next prime is 50611100055559. The reversal of 50611100055554 is 45555000111605.

It can be written as a sum of positive squares in 2 ways, for example, as 49163614352329 + 1447485703225 = 7011677^2 + 1203115^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×50611100055554² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50611100055559) 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, 19430699 + ... + 21880910.

Almost surely, 2^{50611100055554} is an apocalyptic number.

50611100055554 is a deficient number, since it is larger than the sum of its proper divisors (25305675800266).

50611100055554 is a wasteful number, since it uses less digits than its factorization.

50611100055554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41924164.

The product of its (nonzero) digits is 75000, while the sum is 38.

The spelling of 50611100055554 in words is "fifty trillion, six hundred eleven billion, one hundred million, fifty-five thousand, five hundred fifty-four".