553202111154 has 128 divisors (see below), whose sum is σ = 1392770801664. Its totient is φ = 143486640000.

The previous prime is 553202111131. The next prime is 553202111173. The reversal of 553202111154 is 451111202355.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 41975814 + ... + 41988990.

It is an arithmetic number, because the mean of its divisors is an integer number (10881021888).

Almost surely, 2^553202111154 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 553202111154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (696385400832).

553202111154 is an abundant number, since it is smaller than the sum of its proper divisors (839568690510).

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

553202111154 is a wasteful number, since it uses less digits than its factorization.

553202111154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13973 (or 13951 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 30.

The spelling of 553202111154 in words is "five hundred fifty-three billion, two hundred two million, one hundred eleven thousand, one hundred fifty-four".