11057580007 has 2 divisors, whose sum is σ = 11057580008. Its totient is φ = 11057580006.

The previous prime is 11057579987. The next prime is 11057580013. The reversal of 11057580007 is 70008575011.

It is a strong prime.

It is an emirp because it is prime and its reverse (70008575011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11057580007 - 2¹⁵ = 11057547239 is a prime.

It is a super-2 number, since 2×11057580007² (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 (11057580077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5528790003 + 5528790004.

It is an arithmetic number, because the mean of its divisors is an integer number (5528790004).

Almost surely, 2^11057580007 is an apocalyptic number.

11057580007 is a deficient number, since it is larger than the sum of its proper divisors (1).

11057580007 is an equidigital number, since it uses as much as digits as its factorization.

11057580007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9800, while the sum is 34.

The spelling of 11057580007 in words is "eleven billion, fifty-seven million, five hundred eighty thousand, seven".