11050372519 has 2 divisors, whose sum is σ = 11050372520. Its totient is φ = 11050372518.

The previous prime is 11050372493. The next prime is 11050372549. The reversal of 11050372519 is 91527305011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11050372519 - 2⁷ = 11050372391 is a prime.

It is a super-2 number, since 2×11050372519² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11050372549) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5525186259 + 5525186260.

It is an arithmetic number, because the mean of its divisors is an integer number (5525186260).

Almost surely, 2^11050372519 is an apocalyptic number.

11050372519 is a deficient number, since it is larger than the sum of its proper divisors (1).

11050372519 is an equidigital number, since it uses as much as digits as its factorization.

11050372519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9450, while the sum is 34.

The spelling of 11050372519 in words is "eleven billion, fifty million, three hundred seventy-two thousand, five hundred nineteen".