23141225154100 has 72 divisors (see below), whose sum is σ = 51172329011328. Its totient is φ = 9080350032000.

The previous prime is 23141225154053. The next prime is 23141225154107. The reversal of 23141225154100 is 145152214132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23141225154107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32245377 + ... + 32955223.

It is an arithmetic number, because the mean of its divisors is an integer number (710726791824).

Almost surely, 2^{23141225154100} is an apocalyptic number.

23141225154100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23141225154100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25586164505664).

23141225154100 is an abundant number, since it is smaller than the sum of its proper divisors (28031103857228).

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

23141225154100 is a wasteful number, since it uses less digits than its factorization.

23141225154100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716065 (or 716058 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 23141225154100 its reverse (145152214132), we get a palindrome (23286377368232).

The spelling of 23141225154100 in words is "twenty-three trillion, one hundred forty-one billion, two hundred twenty-five million, one hundred fifty-four thousand, one hundred".