1115333113351 has 2 divisors, whose sum is σ = 1115333113352. Its totient is φ = 1115333113350.

The previous prime is 1115333113291. The next prime is 1115333113361. The reversal of 1115333113351 is 1533113335111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1115333113351 - 2¹¹ = 1115333111303 is a prime.

It is a super-2 number, since 2×1115333113351² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1115333113361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557666556675 + 557666556676.

It is an arithmetic number, because the mean of its divisors is an integer number (557666556676).

Almost surely, 2^{1115333113351} is an apocalyptic number.

1115333113351 is a deficient number, since it is larger than the sum of its proper divisors (1).

1115333113351 is an equidigital number, since it uses as much as digits as its factorization.

1115333113351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6075, while the sum is 31.

Adding to 1115333113351 its reverse (1533113335111), we get a palindrome (2648446448462).

The spelling of 1115333113351 in words is "one trillion, one hundred fifteen billion, three hundred thirty-three million, one hundred thirteen thousand, three hundred fifty-one".