5554156044 has 48 divisors (see below), whose sum is σ = 13510296576. Its totient is φ = 1773912000.

The previous prime is 5554156039. The next prime is 5554156087. The reversal of 5554156044 is 4406514555.

It is a super-2 number, since 2×5554156044² = 61697298722203459872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5554155993 and 5554156011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36342 + ... + 111485.

It is an arithmetic number, because the mean of its divisors is an integer number (281464512).

Almost surely, 2^5554156044 is an apocalyptic number.

It is an amenable number.

5554156044 is an abundant number, since it is smaller than the sum of its proper divisors (7956140532).

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

5554156044 is a wasteful number, since it uses less digits than its factorization.

5554156044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147966 (or 147964 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 39.

The square root of 5554156044 is about 74526.2104497471. The cubic root of 5554156044 is about 1770.9488825197.

The spelling of 5554156044 in words is "five billion, five hundred fifty-four million, one hundred fifty-six thousand, forty-four".