2535652368251 has 2 divisors, whose sum is σ = 2535652368252. Its totient is φ = 2535652368250.

The previous prime is 2535652368241. The next prime is 2535652368253. The reversal of 2535652368251 is 1528632565352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2535652368251 - 2²⁶ = 2535585259387 is a prime.

Together with 2535652368253, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2535652368193 and 2535652368202.

It is not a weakly prime, because it can be changed into another prime (2535652368253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1267826184125 + 1267826184126.

It is an arithmetic number, because the mean of its divisors is an integer number (1267826184126).

Almost surely, 2^{2535652368251} is an apocalyptic number.

2535652368251 is a deficient number, since it is larger than the sum of its proper divisors (1).

2535652368251 is an equidigital number, since it uses as much as digits as its factorization.

2535652368251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12960000, while the sum is 53.

The spelling of 2535652368251 in words is "two trillion, five hundred thirty-five billion, six hundred fifty-two million, three hundred sixty-eight thousand, two hundred fifty-one".