23153142131011 has 8 divisors (see below), whose sum is σ = 23330278056960. Its totient is φ = 22976157156168.

The previous prime is 23153142130981. The next prime is 23153142131017. The reversal of 23153142131011 is 11013124135132.

It is a happy number.

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 23153142131011 - 2³⁷ = 23015703177539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23153142131017) 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, 37429831 + ... + 38043376.

It is an arithmetic number, because the mean of its divisors is an integer number (2916284757120).

Almost surely, 2^{23153142131011} is an apocalyptic number.

23153142131011 is a deficient number, since it is larger than the sum of its proper divisors (177135925949).

23153142131011 is a wasteful number, since it uses less digits than its factorization.

23153142131011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75475553.

The product of its (nonzero) digits is 2160, while the sum is 28.

Adding to 23153142131011 its reverse (11013124135132), we get a palindrome (34166266266143).

The spelling of 23153142131011 in words is "twenty-three trillion, one hundred fifty-three billion, one hundred forty-two million, one hundred thirty-one thousand, eleven".