2530252251053 has 16 divisors (see below), whose sum is σ = 2716148090880. Its totient is φ = 2348543798016.

The previous prime is 2530252250989. The next prime is 2530252251061. The reversal of 2530252251053 is 3501522520352.

It is a cyclic number.

It is not a de Polignac number, because 2530252251053 - 2⁶ = 2530252250989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530252251853) 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, 67451 + ... + 2250567.

It is an arithmetic number, because the mean of its divisors is an integer number (169759255680).

Almost surely, 2^{2530252251053} is an apocalyptic number.

It is an amenable number.

2530252251053 is a deficient number, since it is larger than the sum of its proper divisors (185895839827).

2530252251053 is a wasteful number, since it uses less digits than its factorization.

2530252251053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2184076.

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 2530252251053 in words is "two trillion, five hundred thirty billion, two hundred fifty-two million, two hundred fifty-one thousand, fifty-three".