10575011521903 has 2 divisors, whose sum is σ = 10575011521904. Its totient is φ = 10575011521902.

The previous prime is 10575011521901. The next prime is 10575011521951. The reversal of 10575011521903 is 30912511057501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10575011521903 - 2¹ = 10575011521901 is a prime.

It is a super-2 number, since 2×10575011521903² (a number of 27 digits) contains 22 as substring.

Together with 10575011521901, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10575011521901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5287505760951 + 5287505760952.

It is an arithmetic number, because the mean of its divisors is an integer number (5287505760952).

Almost surely, 2^{10575011521903} is an apocalyptic number.

10575011521903 is a deficient number, since it is larger than the sum of its proper divisors (1).

10575011521903 is an equidigital number, since it uses as much as digits as its factorization.

10575011521903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 47250, while the sum is 40.

The spelling of 10575011521903 in words is "ten trillion, five hundred seventy-five billion, eleven million, five hundred twenty-one thousand, nine hundred three".