144113505400 has 48 divisors (see below), whose sum is σ = 335089869840. Its totient is φ = 57640934400.

The previous prime is 144113505383. The next prime is 144113505407. The reversal of 144113505400 is 4505311441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (144113505407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4028392 + ... + 4064008.

It is an arithmetic number, because the mean of its divisors is an integer number (6981038955).

Almost surely, 2^144113505400 is an apocalyptic number.

144113505400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144113505400 is an abundant number, since it is smaller than the sum of its proper divisors (190976364440).

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

144113505400 is a wasteful number, since it uses less digits than its factorization.

144113505400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55864 (or 55855 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

Adding to 144113505400 its reverse (4505311441), we get a palindrome (148618816841).

The spelling of 144113505400 in words is "one hundred forty-four billion, one hundred thirteen million, five hundred five thousand, four hundred".