2552400452253 has 8 divisors (see below), whose sum is σ = 3403392803968. Its totient is φ = 1701504201024.

The previous prime is 2552400452149. The next prime is 2552400452269. The reversal of 2552400452253 is 3522540042552.

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

It is not a de Polignac number, because 2552400452253 - 2¹⁰ = 2552400451229 is a prime.

It is a super-2 number, since 2×2552400452253² (a number of 26 digits) contains 22 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 (2552400452293) 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, 23963125 + ... + 24069402.

It is an arithmetic number, because the mean of its divisors is an integer number (425424100496).

Almost surely, 2^{2552400452253} is an apocalyptic number.

It is an amenable number.

2552400452253 is a deficient number, since it is larger than the sum of its proper divisors (850992351715).

2552400452253 is a wasteful number, since it uses less digits than its factorization.

2552400452253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48050243.

The product of its (nonzero) digits is 480000, while the sum is 39.

The spelling of 2552400452253 in words is "two trillion, five hundred fifty-two billion, four hundred million, four hundred fifty-two thousand, two hundred fifty-three".