144929471270 has 16 divisors (see below), whose sum is σ = 260956690848. Its totient is φ = 57953201280.

The previous prime is 144929471261. The next prime is 144929471311. The reversal of 144929471270 is 72174929441.

144929471270 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2290634 + ... + 2353053.

It is an arithmetic number, because the mean of its divisors is an integer number (16309793178).

Almost surely, 2^144929471270 is an apocalyptic number.

144929471270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144929471270 is a deficient number, since it is larger than the sum of its proper divisors (116027219578).

144929471270 is a wasteful number, since it uses less digits than its factorization.

144929471270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4646815.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 144929471270 in words is "one hundred forty-four billion, nine hundred twenty-nine million, four hundred seventy-one thousand, two hundred seventy".