23134314553012 has 96 divisors (see below), whose sum is σ = 45227577927168. Its totient is φ = 10284823839744.

The previous prime is 23134314553001. The next prime is 23134314553019. The reversal of 23134314553012 is 21035541343132.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23134314553019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 96617223 + ... + 96856369.

It is an arithmetic number, because the mean of its divisors is an integer number (471120603408).

Almost surely, 2^{23134314553012} is an apocalyptic number.

It is an amenable number.

23134314553012 is a deficient number, since it is larger than the sum of its proper divisors (22093263374156).

23134314553012 is a wasteful number, since it uses less digits than its factorization.

23134314553012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239705 (or 239703 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 23134314553012 its reverse (21035541343132), we get a palindrome (44169855896144).

The spelling of 23134314553012 in words is "twenty-three trillion, one hundred thirty-four billion, three hundred fourteen million, five hundred fifty-three thousand, twelve".