2555152112501 has 4 divisors (see below), whose sum is σ = 2603362529772. Its totient is φ = 2506941695232.

The previous prime is 2555152112459. The next prime is 2555152112503. The reversal of 2555152112501 is 1052112515552.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1157401582276 + 1397750530225 = 1075826^2 + 1182265^2 .

It is a cyclic number.

It is not a de Polignac number, because 2555152112501 - 2¹⁴ = 2555152096117 is a prime.

It is a super-6 number, since 6×2555152112501⁶ (a number of 76 digits) contains 666666 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555152112503) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24105208556 + ... + 24105208661.

It is an arithmetic number, because the mean of its divisors is an integer number (650840632443).

Almost surely, 2^{2555152112501} is an apocalyptic number.

It is an amenable number.

2555152112501 is a deficient number, since it is larger than the sum of its proper divisors (48210417271).

2555152112501 is an equidigital number, since it uses as much as digits as its factorization.

2555152112501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48210417270.

The product of its (nonzero) digits is 25000, while the sum is 35.

The spelling of 2555152112501 in words is "two trillion, five hundred fifty-five billion, one hundred fifty-two million, one hundred twelve thousand, five hundred one".