23142061626 has 8 divisors (see below), whose sum is σ = 46284123264. Its totient is φ = 7714020540.

The previous prime is 23142061619. The next prime is 23142061637. The reversal of 23142061626 is 62616024132.

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

23142061626 is an admirable 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, 1928505130 + ... + 1928505141.

It is an arithmetic number, because the mean of its divisors is an integer number (5785515408).

Almost surely, 2^23142061626 is an apocalyptic number.

23142061626 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23142061626 is a wasteful number, since it uses less digits than its factorization.

23142061626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3857010276.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 23142061626 its reverse (62616024132), we get a palindrome (85758085758).

The spelling of 23142061626 in words is "twenty-three billion, one hundred forty-two million, sixty-one thousand, six hundred twenty-six".