144001425631360 has 128 divisors (see below), whose sum is σ = 384282875021760. Its totient is φ = 51146383626240.

The previous prime is 144001425631351. The next prime is 144001425631363. The reversal of 144001425631360 is 63136524100441.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (144001425631363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237543187 + ... + 238148626.

Almost surely, 2^{144001425631360} is an apocalyptic number.

144001425631360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144001425631360 is an abundant number, since it is smaller than the sum of its proper divisors (240281449390400).

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

144001425631360 is a wasteful number, since it uses less digits than its factorization.

144001425631360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475691886 (or 475691874 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 144001425631360 in words is "one hundred forty-four trillion, one billion, four hundred twenty-five million, six hundred thirty-one thousand, three hundred sixty".