113241511 has 2 divisors, whose sum is σ = 113241512. Its totient is φ = 113241510.

The previous prime is 113241461. The next prime is 113241551. The reversal of 113241511 is 115142311.

It is a strong prime.

It is an emirp because it is prime and its reverse (115142311) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 113241511 - 2¹⁵ = 113208743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113241551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56620755 + 56620756.

It is an arithmetic number, because the mean of its divisors is an integer number (56620756).

Almost surely, 2^113241511 is an apocalyptic number.

113241511 is a deficient number, since it is larger than the sum of its proper divisors (1).

113241511 is an equidigital number, since it uses as much as digits as its factorization.

113241511 is an evil number, because the sum of its binary digits is even.

The product of its digits is 120, while the sum is 19.

The square root of 113241511 is about 10641.4994714091. The cubic root of 113241511 is about 483.8029942366.

Adding to 113241511 its reverse (115142311), we get a palindrome (228383822).

The spelling of 113241511 in words is "one hundred thirteen million, two hundred forty-one thousand, five hundred eleven".