11670497075 has 12 divisors (see below), whose sum is σ = 14482529160. Its totient is φ = 9329228160.

The previous prime is 11670497039. The next prime is 11670497099. The reversal of 11670497075 is 57079407611.

It is not a de Polignac number, because 11670497075 - 2¹⁸ = 11670234931 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 145910 + ... + 211259.

It is an arithmetic number, because the mean of its divisors is an integer number (1206877430).

Almost surely, 2^11670497075 is an apocalyptic number.

11670497075 is a deficient number, since it is larger than the sum of its proper divisors (2812032085).

11670497075 is a wasteful number, since it uses less digits than its factorization.

11670497075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 358486 (or 358481 counting only the distinct ones).

The product of its (nonzero) digits is 370440, while the sum is 47.

The spelling of 11670497075 in words is "eleven billion, six hundred seventy million, four hundred ninety-seven thousand, seventy-five".