11675426123 has 2 divisors, whose sum is σ = 11675426124. Its totient is φ = 11675426122.

The previous prime is 11675426041. The next prime is 11675426159. The reversal of 11675426123 is 32162457611.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11675426123 - 2¹⁸ = 11675163979 is a prime.

It is a super-2 number, since 2×11675426123² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (11675426173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5837713061 + 5837713062.

It is an arithmetic number, because the mean of its divisors is an integer number (5837713062).

Almost surely, 2^11675426123 is an apocalyptic number.

11675426123 is a deficient number, since it is larger than the sum of its proper divisors (1).

11675426123 is an equidigital number, since it uses as much as digits as its factorization.

11675426123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60480, while the sum is 38.

The spelling of 11675426123 in words is "eleven billion, six hundred seventy-five million, four hundred twenty-six thousand, one hundred twenty-three".