2255541461052 has 48 divisors (see below), whose sum is σ = 5741900580864. Its totient is φ = 683435232000.

The previous prime is 2255541460981. The next prime is 2255541461053. The reversal of 2255541461052 is 2501641455522.

It is a junction number, because it is equal to n+sod(n) for n = 2255541460995 and 2255541461013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2255541461053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 689652 + ... + 2233092.

It is an arithmetic number, because the mean of its divisors is an integer number (119622928768).

Almost surely, 2^{2255541461052} is an apocalyptic number.

2255541461052 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2255541461052 is an abundant number, since it is smaller than the sum of its proper divisors (3486359119812).

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

2255541461052 is a wasteful number, since it uses less digits than its factorization.

2255541461052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554530 (or 1554528 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 42.

The spelling of 2255541461052 in words is "two trillion, two hundred fifty-five billion, five hundred forty-one million, four hundred sixty-one thousand, fifty-two".