553331452042 has 16 divisors (see below), whose sum is σ = 859484275200. Its totient is φ = 266855949360.

The previous prime is 553331451979. The next prime is 553331452097. The reversal of 553331452042 is 240254133355.

It is a junction number, because it is equal to n+sod(n) for n = 553331451992 and 553331452010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4755942 + ... + 4870897.

It is an arithmetic number, because the mean of its divisors is an integer number (53717767200).

Almost surely, 2^553331452042 is an apocalyptic number.

553331452042 is a deficient number, since it is larger than the sum of its proper divisors (306152823158).

553331452042 is a wasteful number, since it uses less digits than its factorization.

553331452042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9627861.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 553331452042 its reverse (240254133355), we get a palindrome (793585585397).

The spelling of 553331452042 in words is "five hundred fifty-three billion, three hundred thirty-one million, four hundred fifty-two thousand, forty-two".