144466051 has 8 divisors (see below), whose sum is σ = 155060784. Its totient is φ = 134104320.

The previous prime is 144466039. The next prime is 144466061. The reversal of 144466051 is 150664441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 144466051 - 2⁹ = 144465539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144466061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56965 + ... + 59446.

It is an arithmetic number, because the mean of its divisors is an integer number (19382598).

Almost surely, 2^144466051 is an apocalyptic number.

144466051 is a deficient number, since it is larger than the sum of its proper divisors (10594733).

144466051 is a wasteful number, since it uses less digits than its factorization.

144466051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116501.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 144466051 is about 12019.4031049799. The cubic root of 144466051 is about 524.7131324713.

The spelling of 144466051 in words is "one hundred forty-four million, four hundred sixty-six thousand, fifty-one".