11379700417 has 2 divisors, whose sum is σ = 11379700418. Its totient is φ = 11379700416.

The previous prime is 11379700399. The next prime is 11379700517. The reversal of 11379700417 is 71400797311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10135656976 + 1244043441 = 100676^2 + 35271^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11379700417 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11379700417.

It is not a weakly prime, because it can be changed into another prime (11379700517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5689850208 + 5689850209.

It is an arithmetic number, because the mean of its divisors is an integer number (5689850209).

Almost surely, 2^11379700417 is an apocalyptic number.

It is an amenable number.

11379700417 is a deficient number, since it is larger than the sum of its proper divisors (1).

11379700417 is an equidigital number, since it uses as much as digits as its factorization.

11379700417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37044, while the sum is 40.

The spelling of 11379700417 in words is "eleven billion, three hundred seventy-nine million, seven hundred thousand, four hundred seventeen".