275026751953 has 2 divisors, whose sum is σ = 275026751954. Its totient is φ = 275026751952.

The previous prime is 275026751899. The next prime is 275026752061. The reversal of 275026751953 is 359157620572.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 261414396369 + 13612355584 = 511287^2 + 116672^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-275026751953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 275026751953.

It is not a weakly prime, because it can be changed into another prime (275026751053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137513375976 + 137513375977.

It is an arithmetic number, because the mean of its divisors is an integer number (137513375977).

Almost surely, 2^275026751953 is an apocalyptic number.

It is an amenable number.

275026751953 is a deficient number, since it is larger than the sum of its proper divisors (1).

275026751953 is an equidigital number, since it uses as much as digits as its factorization.

275026751953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3969000, while the sum is 52.

The spelling of 275026751953 in words is "two hundred seventy-five billion, twenty-six million, seven hundred fifty-one thousand, nine hundred fifty-three".