5501161660150 has 96 divisors (see below), whose sum is σ = 11282697423648. Its totient is φ = 1983173068800.

The previous prime is 5501161660139. The next prime is 5501161660207. The reversal of 5501161660150 is 510661611055.

It is a super-2 number, since 2×5501161660150² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4362220 + ... + 5480080.

It is an arithmetic number, because the mean of its divisors is an integer number (117528098163).

Almost surely, 2^{5501161660150} is an apocalyptic number.

5501161660150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5501161660150 is an abundant number, since it is smaller than the sum of its proper divisors (5781535763498).

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

5501161660150 is a wasteful number, since it uses less digits than its factorization.

5501161660150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1118066 (or 1118061 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 37.

The spelling of 5501161660150 in words is "five trillion, five hundred one billion, one hundred sixty-one million, six hundred sixty thousand, one hundred fifty".