2254513752251 has 8 divisors (see below), whose sum is σ = 2256304274784. Its totient is φ = 2252723627520.

The previous prime is 2254513752223. The next prime is 2254513752269. The reversal of 2254513752251 is 1522573154522.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2254513752251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2254513752451) 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, 11801345 + ... + 11990861.

It is an arithmetic number, because the mean of its divisors is an integer number (282038034348).

Almost surely, 2^{2254513752251} is an apocalyptic number.

2254513752251 is a deficient number, since it is larger than the sum of its proper divisors (1790522533).

2254513752251 is a wasteful number, since it uses less digits than its factorization.

2254513752251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198901.

The product of its digits is 840000, while the sum is 44.

The spelling of 2254513752251 in words is "two trillion, two hundred fifty-four billion, five hundred thirteen million, seven hundred fifty-two thousand, two hundred fifty-one".