12090953075 has 24 divisors (see below), whose sum is σ = 15155540400. Its totient is φ = 9568056960.

The previous prime is 12090953051. The next prime is 12090953113. The reversal of 12090953075 is 57035909021.

It is not a de Polignac number, because 12090953075 - 2²⁶ = 12023844211 is a prime.

It is a super-2 number, since 2×12090953075² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1792409 + ... + 1799141.

It is an arithmetic number, because the mean of its divisors is an integer number (631480850).

Almost surely, 2^12090953075 is an apocalyptic number.

12090953075 is a deficient number, since it is larger than the sum of its proper divisors (3064587325).

12090953075 is a wasteful number, since it uses less digits than its factorization.

12090953075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7511 (or 7506 counting only the distinct ones).

The product of its (nonzero) digits is 85050, while the sum is 41.

The spelling of 12090953075 in words is "twelve billion, ninety million, nine hundred fifty-three thousand, seventy-five".