11615975083 has 2 divisors, whose sum is σ = 11615975084. Its totient is φ = 11615975082.

The previous prime is 11615975029. The next prime is 11615975087. The reversal of 11615975083 is 38057951611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11615975083 - 2¹³ = 11615966891 is a prime.

It is not a weakly prime, because it can be changed into another prime (11615975087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5807987541 + 5807987542.

It is an arithmetic number, because the mean of its divisors is an integer number (5807987542).

Almost surely, 2^11615975083 is an apocalyptic number.

11615975083 is a deficient number, since it is larger than the sum of its proper divisors (1).

11615975083 is an equidigital number, since it uses as much as digits as its factorization.

11615975083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 226800, while the sum is 46.

The spelling of 11615975083 in words is "eleven billion, six hundred fifteen million, nine hundred seventy-five thousand, eighty-three".