144713744620 has 48 divisors (see below), whose sum is σ = 317159494848. Its totient is φ = 55360419840.

The previous prime is 144713744543. The next prime is 144713744639. The reversal of 144713744620 is 26447317441.

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, 3668200 + ... + 3707440.

It is an arithmetic number, because the mean of its divisors is an integer number (6607489476).

Almost surely, 2^144713744620 is an apocalyptic number.

144713744620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

144713744620 is an abundant number, since it is smaller than the sum of its proper divisors (172445750228).

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

144713744620 is a wasteful number, since it uses less digits than its factorization.

144713744620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47290 (or 47288 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 43.

The spelling of 144713744620 in words is "one hundred forty-four billion, seven hundred thirteen million, seven hundred forty-four thousand, six hundred twenty".