55041142205052 has 72 divisors (see below), whose sum is σ = 152068127283072. Its totient is φ = 16710783206400.

The previous prime is 55041142204963. The next prime is 55041142205059. The reversal of 55041142205052 is 25050224114055.

55041142205052 is a `hidden beast` number, since 5 + 5 + 0 + 4 + 1 + 142 + 2 + 0 + 505 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 55041142204998 and 55041142205016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55041142205059) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1450569849 + ... + 1450607792.

It is an arithmetic number, because the mean of its divisors is an integer number (2112057323376).

Almost surely, 2^{55041142205052} is an apocalyptic number.

It is an amenable number.

55041142205052 is an abundant number, since it is smaller than the sum of its proper divisors (97026985078020).

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

55041142205052 is a wasteful number, since it uses less digits than its factorization.

55041142205052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901177699 (or 2901177694 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The spelling of 55041142205052 in words is "fifty-five trillion, forty-one billion, one hundred forty-two million, two hundred five thousand, fifty-two".