553322113050 has 192 divisors, whose sum is σ = 1586827008000. Its totient is φ = 124982542080.

The previous prime is 553322112997. The next prime is 553322113103. The reversal of 553322113050 is 50311223355.

It is an interprime number because it is at equal distance from previous prime (553322112997) and next prime (553322113103).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 553322112999 and 553322113017.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 53961724 + ... + 53971976.

It is an arithmetic number, because the mean of its divisors is an integer number (8264724000).

Almost surely, 2^553322113050 is an apocalyptic number.

553322113050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 553322113050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (793413504000).

553322113050 is an abundant number, since it is smaller than the sum of its proper divisors (1033504894950).

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

553322113050 is a wasteful number, since it uses less digits than its factorization.

553322113050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10877 (or 10872 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 30.

The spelling of 553322113050 in words is "five hundred fifty-three billion, three hundred twenty-two million, one hundred thirteen thousand, fifty".