144053232270 has 32 divisors (see below), whose sum is σ = 354160144800. Its totient is φ = 37477263360.

The previous prime is 144053232269. The next prime is 144053232287. The reversal of 144053232270 is 72232350441.

It is a congruent number.

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, 58556995 + ... + 58559454.

It is an arithmetic number, because the mean of its divisors is an integer number (11067504525).

Almost surely, 2^144053232270 is an apocalyptic number.

144053232270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

144053232270 is an abundant number, since it is smaller than the sum of its proper divisors (210106912530).

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

144053232270 is a wasteful number, since it uses less digits than its factorization.

144053232270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117116500.

The product of its (nonzero) digits is 40320, while the sum is 33.

The spelling of 144053232270 in words is "one hundred forty-four billion, fifty-three million, two hundred thirty-two thousand, two hundred seventy".