144963476930 has 32 divisors (see below), whose sum is σ = 261826034688. Its totient is φ = 57787488000.

The previous prime is 144963476927. The next prime is 144963476947. The reversal of 144963476930 is 39674369441.

144963476930 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4487135 + ... + 4519325.

It is an arithmetic number, because the mean of its divisors is an integer number (8182063584).

Almost surely, 2^144963476930 is an apocalyptic number.

144963476930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144963476930 is a deficient number, since it is larger than the sum of its proper divisors (116862557758).

144963476930 is a wasteful number, since it uses less digits than its factorization.

144963476930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33722.

The product of its (nonzero) digits is 11757312, while the sum is 56.

The spelling of 144963476930 in words is "one hundred forty-four billion, nine hundred sixty-three million, four hundred seventy-six thousand, nine hundred thirty".