23142211440029 has 8 divisors (see below), whose sum is σ = 25259527803072. Its totient is φ = 21027141570240.

The previous prime is 23142211440017. The next prime is 23142211440077. The reversal of 23142211440029 is 92004411224132.

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

It is a cyclic number.

It is not a de Polignac number, because 23142211440029 - 2⁴ = 23142211440013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23142211430029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561601769 + ... + 561642974.

It is an arithmetic number, because the mean of its divisors is an integer number (3157440975384).

Almost surely, 2^{23142211440029} is an apocalyptic number.

It is an amenable number.

23142211440029 is a deficient number, since it is larger than the sum of its proper divisors (2117316363043).

23142211440029 is a wasteful number, since it uses less digits than its factorization.

23142211440029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123246627.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 23142211440029 in words is "twenty-three trillion, one hundred forty-two billion, two hundred eleven million, four hundred forty thousand, twenty-nine".