2514530231253 has 24 divisors (see below), whose sum is σ = 3705022065888. Its totient is φ = 1642950806112.

The previous prime is 2514530231249. The next prime is 2514530231287. The reversal of 2514530231253 is 3521320354152.

2514530231253 is a `hidden beast` number, since 2 + 5 + 145 + 30 + 231 + 253 = 666.

It is not a de Polignac number, because 2514530231253 - 2² = 2514530231249 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2514530231053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10465051 + ... + 10702632.

It is an arithmetic number, because the mean of its divisors is an integer number (154375919412).

Almost surely, 2^{2514530231253} is an apocalyptic number.

It is an amenable number.

2514530231253 is a deficient number, since it is larger than the sum of its proper divisors (1190491834635).

2514530231253 is a wasteful number, since it uses less digits than its factorization.

2514530231253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21167953 (or 21167950 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 2514530231253 in words is "two trillion, five hundred fourteen billion, five hundred thirty million, two hundred thirty-one thousand, two hundred fifty-three".