1144032336120 has 32 divisors (see below), whose sum is σ = 3432097008720. Its totient is φ = 305075289600.

The previous prime is 1144032336089. The next prime is 1144032336127. The reversal of 1144032336120 is 216332304411.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1144032336127) 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, 4766801281 + ... + 4766801520.

Almost surely, 2^{1144032336120} is an apocalyptic number.

1144032336120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1144032336120 is an abundant number, since it is smaller than the sum of its proper divisors (2288064672600).

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

1144032336120 is a wasteful number, since it uses less digits than its factorization.

1144032336120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9533602815 (or 9533602811 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 1144032336120 in words is "one trillion, one hundred forty-four billion, thirty-two million, three hundred thirty-six thousand, one hundred twenty".