144151451256 has 16 divisors (see below), whose sum is σ = 360378628200. Its totient is φ = 48050483744.

The previous prime is 144151451239. The next prime is 144151451263. The reversal of 144151451256 is 652154151441.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3003155211 + ... + 3003155258.

Almost surely, 2^144151451256 is an apocalyptic number.

It is an amenable number.

144151451256 is an abundant number, since it is smaller than the sum of its proper divisors (216227176944).

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

144151451256 is a wasteful number, since it uses less digits than its factorization.

144151451256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6006310478 (or 6006310474 counting only the distinct ones).

The product of its digits is 96000, while the sum is 39.

The spelling of 144151451256 in words is "one hundred forty-four billion, one hundred fifty-one million, four hundred fifty-one thousand, two hundred fifty-six".