1120120411344 has 40 divisors (see below), whose sum is σ = 3156702978912. Its totient is φ = 339430427520.

The previous prime is 1120120411343. The next prime is 1120120411349. The reversal of 1120120411344 is 4431140210211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120120411343) 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, 1060719559 + ... + 1060720614.

Almost surely, 2^{1120120411344} is an apocalyptic number.

It is an amenable number.

1120120411344 is an abundant number, since it is smaller than the sum of its proper divisors (2036582567568).

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

1120120411344 is a wasteful number, since it uses less digits than its factorization.

1120120411344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121440195 (or 2121440189 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 1120120411344 its reverse (4431140210211), we get a palindrome (5551260621555).

The spelling of 1120120411344 in words is "one trillion, one hundred twenty billion, one hundred twenty million, four hundred eleven thousand, three hundred forty-four".