144113401232 has 30 divisors (see below), whose sum is σ = 296610571698. Its totient is φ = 67818068992.

The previous prime is 144113401177. The next prime is 144113401277. The reversal of 144113401232 is 232104311441.

It can be written as a sum of positive squares in 3 ways, for example, as 39993600256 + 104119800976 = 199984^2 + 322676^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15578573 + ... + 15587820.

Almost surely, 2^144113401232 is an apocalyptic number.

It is an amenable number.

144113401232 is an abundant number, since it is smaller than the sum of its proper divisors (152497170466).

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

144113401232 is a wasteful number, since it uses less digits than its factorization.

144113401232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31166435 (or 31166412 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 144113401232 its reverse (232104311441), we get a palindrome (376217712673).

The spelling of 144113401232 in words is "one hundred forty-four billion, one hundred thirteen million, four hundred one thousand, two hundred thirty-two".