23165740126 has 8 divisors (see below), whose sum is σ = 34848751320. Its totient is φ = 11549489688.

The previous prime is 23165740099. The next prime is 23165740151. The reversal of 23165740126 is 62104756132.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16689321 + ... + 16690708.

It is an arithmetic number, because the mean of its divisors is an integer number (4356093915).

Almost surely, 2^23165740126 is an apocalyptic number.

23165740126 is a deficient number, since it is larger than the sum of its proper divisors (11683011194).

23165740126 is a wasteful number, since it uses less digits than its factorization.

23165740126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33380378.

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 23165740126 in words is "twenty-three billion, one hundred sixty-five million, seven hundred forty thousand, one hundred twenty-six".