2555553060 has 36 divisors (see below), whose sum is σ = 7751844828. Its totient is φ = 681480768.

The previous prime is 2555553053. The next prime is 2555553073. The reversal of 2555553060 is 603555552.

It can be written as a sum of positive squares in 2 ways, for example, as 567106596 + 1988446464 = 23814^2 + 44592^2 .

It is a tau number, because it is divible by the number of its divisors (36).

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7098579 + ... + 7098938.

It is an arithmetic number, because the mean of its divisors is an integer number (215329023).

Almost surely, 2^2555553060 is an apocalyptic number.

2555553060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2555553060 is an abundant number, since it is smaller than the sum of its proper divisors (5196291768).

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

2555553060 is a wasteful number, since it uses less digits than its factorization.

2555553060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14197532 (or 14197527 counting only the distinct ones).

The product of its (nonzero) digits is 112500, while the sum is 36.

The square root of 2555553060 is about 50552.4782775286. The cubic root of 2555553060 is about 1367.1881982042.

The spelling of 2555553060 in words is "two billion, five hundred fifty-five million, five hundred fifty-three thousand, sixty".