11577525520703 has 2 divisors, whose sum is σ = 11577525520704. Its totient is φ = 11577525520702.

The previous prime is 11577525520619. The next prime is 11577525520727. The reversal of 11577525520703 is 30702552577511.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11577525520703 - 2⁸ = 11577525520447 is a prime.

It is a super-2 number, since 2×11577525520703² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11577125520703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5788762760351 + 5788762760352.

It is an arithmetic number, because the mean of its divisors is an integer number (5788762760352).

Almost surely, 2^{11577525520703} is an apocalyptic number.

11577525520703 is a deficient number, since it is larger than the sum of its proper divisors (1).

11577525520703 is an equidigital number, since it uses as much as digits as its factorization.

11577525520703 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2572500, while the sum is 50.

The spelling of 11577525520703 in words is "eleven trillion, five hundred seventy-seven billion, five hundred twenty-five million, five hundred twenty thousand, seven hundred three".