5531205154 has 16 divisors (see below), whose sum is σ = 8494738560. Its totient is φ = 2699701200.

The previous prime is 5531205091. The next prime is 5531205157. The reversal of 5531205154 is 4515021355.

It is not an unprimeable number, because it can be changed into a prime (5531205157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135879 + ... + 171829.

It is an arithmetic number, because the mean of its divisors is an integer number (530921160).

Almost surely, 2^5531205154 is an apocalyptic number.

5531205154 is a deficient number, since it is larger than the sum of its proper divisors (2963533406).

5531205154 is a wasteful number, since it uses less digits than its factorization.

5531205154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37785.

The product of its (nonzero) digits is 15000, while the sum is 31.

The square root of 5531205154 is about 74372.0724062467. The cubic root of 5531205154 is about 1768.5062092142.

The spelling of 5531205154 in words is "five billion, five hundred thirty-one million, two hundred five thousand, one hundred fifty-four".