23141401400 has 96 divisors (see below), whose sum is σ = 58505734560. Its totient is φ = 8461463040.

The previous prime is 23141401399. The next prime is 23141401403. The reversal of 23141401400 is 410414132.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23141401403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 224594 + ... + 311006.

It is an arithmetic number, because the mean of its divisors is an integer number (609434735).

Almost surely, 2^23141401400 is an apocalyptic number.

23141401400 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 23141401400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29252867280).

23141401400 is an abundant number, since it is smaller than the sum of its proper divisors (35364333160).

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

23141401400 is a wasteful number, since it uses less digits than its factorization.

23141401400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86545 (or 86536 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 23141401400 its reverse (410414132), we get a palindrome (23551815532).

The spelling of 23141401400 in words is "twenty-three billion, one hundred forty-one million, four hundred one thousand, four hundred".