11312352593 has 2 divisors, whose sum is σ = 11312352594. Its totient is φ = 11312352592.

The previous prime is 11312352587. The next prime is 11312352613. The reversal of 11312352593 is 39525321311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11309897104 + 2455489 = 106348^2 + 1567^2 .

It is a cyclic number.

It is not a de Polignac number, because 11312352593 - 2⁶ = 11312352529 is a prime.

It is not a weakly prime, because it can be changed into another prime (11312352503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656176296 + 5656176297.

It is an arithmetic number, because the mean of its divisors is an integer number (5656176297).

Almost surely, 2^11312352593 is an apocalyptic number.

It is an amenable number.

11312352593 is a deficient number, since it is larger than the sum of its proper divisors (1).

11312352593 is an equidigital number, since it uses as much as digits as its factorization.

11312352593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 24300, while the sum is 35.

The spelling of 11312352593 in words is "eleven billion, three hundred twelve million, three hundred fifty-two thousand, five hundred ninety-three".