251130452111141 has 16 divisors (see below), whose sum is σ = 251969208950400. Its totient is φ = 250293450133440.

The previous prime is 251130452111113. The next prime is 251130452111159. The reversal of 251130452111141 is 141111254031152.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-251130452111141 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 251130452111098 and 251130452111107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (251130452111041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 886377395 + ... + 886660671.

It is an arithmetic number, because the mean of its divisors is an integer number (15748075559400).

Almost surely, 2^{251130452111141} is an apocalyptic number.

It is an amenable number.

251130452111141 is a deficient number, since it is larger than the sum of its proper divisors (838756839259).

251130452111141 is a wasteful number, since it uses less digits than its factorization.

251130452111141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286364.

The product of its (nonzero) digits is 4800, while the sum is 32.

The spelling of 251130452111141 in words is "two hundred fifty-one trillion, one hundred thirty billion, four hundred fifty-two million, one hundred eleven thousand, one hundred forty-one".