11751053401 has 2 divisors, whose sum is σ = 11751053402. Its totient is φ = 11751053400.

The previous prime is 11751053389. The next prime is 11751053437. The reversal of 11751053401 is 10435015711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10537227801 + 1213825600 = 102651^2 + 34840^2 .

It is a cyclic number.

It is not a de Polignac number, because 11751053401 - 2⁷ = 11751053273 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11751053401.

It is not a weakly prime, because it can be changed into another prime (11751059401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5875526700 + 5875526701.

It is an arithmetic number, because the mean of its divisors is an integer number (5875526701).

Almost surely, 2^11751053401 is an apocalyptic number.

It is an amenable number.

11751053401 is a deficient number, since it is larger than the sum of its proper divisors (1).

11751053401 is an equidigital number, since it uses as much as digits as its factorization.

11751053401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 28.

The spelling of 11751053401 in words is "eleven billion, seven hundred fifty-one million, fifty-three thousand, four hundred one".