23144345142414 has 16 divisors (see below), whose sum is σ = 46289135352528. Its totient is φ = 7714707536192.

The previous prime is 23144345142323. The next prime is 23144345142461. The reversal of 23144345142414 is 41424154344132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17866557 + ... + 19118120.

It is an arithmetic number, because the mean of its divisors is an integer number (2893070959533).

Almost surely, 2^{23144345142414} is an apocalyptic number.

23144345142414 is an abundant number, since it is smaller than the sum of its proper divisors (23144790210114).

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

23144345142414 is a wasteful number, since it uses less digits than its factorization.

23144345142414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37088979.

The product of its digits is 737280, while the sum is 42.

Adding to 23144345142414 its reverse (41424154344132), we get a palindrome (64568499486546).

The spelling of 23144345142414 in words is "twenty-three trillion, one hundred forty-four billion, three hundred forty-five million, one hundred forty-two thousand, four hundred fourteen".