2555232501 has 8 divisors (see below), whose sum is σ = 3437127360. Its totient is φ = 1688412992.

The previous prime is 2555232497. The next prime is 2555232521. The reversal of 2555232501 is 1052325552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2555232501 - 2² = 2555232497 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555232521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3768441 + ... + 3769118.

It is an arithmetic number, because the mean of its divisors is an integer number (429640920).

Almost surely, 2^2555232501 is an apocalyptic number.

It is an amenable number.

2555232501 is a deficient number, since it is larger than the sum of its proper divisors (881894859).

2555232501 is a wasteful number, since it uses less digits than its factorization.

2555232501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7537675.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 2555232501 is about 50549.3076213710. The cubic root of 2555232501 is about 1367.1310308256.

The spelling of 2555232501 in words is "two billion, five hundred fifty-five million, two hundred thirty-two thousand, five hundred one".