113353630651 has 2 divisors, whose sum is σ = 113353630652. Its totient is φ = 113353630650.

The previous prime is 113353630631. The next prime is 113353630657. The reversal of 113353630651 is 156036353311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113353630651 - 2¹¹ = 113353628603 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113353630651.

It is not a weakly prime, because it can be changed into another prime (113353630657) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56676815325 + 56676815326.

It is an arithmetic number, because the mean of its divisors is an integer number (56676815326).

Almost surely, 2^113353630651 is an apocalyptic number.

113353630651 is a deficient number, since it is larger than the sum of its proper divisors (1).

113353630651 is an equidigital number, since it uses as much as digits as its factorization.

113353630651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72900, while the sum is 37.

Adding to 113353630651 its reverse (156036353311), we get a palindrome (269389983962).

The spelling of 113353630651 in words is "one hundred thirteen billion, three hundred fifty-three million, six hundred thirty thousand, six hundred fifty-one".