54465044150 has 48 divisors (see below), whose sum is σ = 111309750720. Its totient is φ = 19662957600.

The previous prime is 54465044147. The next prime is 54465044171. The reversal of 54465044150 is 5144056445.

It is a happy number.

It is a super-2 number, since 2×54465044150² (a number of 22 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 23 ways as a sum of consecutive naturals, for example, 279764 + ... + 432663.

It is an arithmetic number, because the mean of its divisors is an integer number (2318953140).

Almost surely, 2^54465044150 is an apocalyptic number.

54465044150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

54465044150 is an abundant number, since it is smaller than the sum of its proper divisors (56844706570).

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

54465044150 is a wasteful number, since it uses less digits than its factorization.

54465044150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712589 (or 712584 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

The spelling of 54465044150 in words is "fifty-four billion, four hundred sixty-five million, forty-four thousand, one hundred fifty".