113545303534031 has 2 divisors, whose sum is σ = 113545303534032. Its totient is φ = 113545303534030.

The previous prime is 113545303534021. The next prime is 113545303534063. The reversal of 113545303534031 is 130435303545311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113545303534031 - 2⁶ = 113545303533967 is a prime.

It is a super-2 number, since 2×113545303534031² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113545303534031.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113545303534021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56772651767015 + 56772651767016.

It is an arithmetic number, because the mean of its divisors is an integer number (56772651767016).

Almost surely, 2^{113545303534031} is an apocalyptic number.

113545303534031 is a deficient number, since it is larger than the sum of its proper divisors (1).

113545303534031 is an equidigital number, since it uses as much as digits as its factorization.

113545303534031 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486000, while the sum is 41.

The spelling of 113545303534031 in words is "one hundred thirteen trillion, five hundred forty-five billion, three hundred three million, five hundred thirty-four thousand, thirty-one".