1120371388 has 6 divisors (see below), whose sum is σ = 1960649936. Its totient is φ = 560185692.

The previous prime is 1120371367. The next prime is 1120371389. The reversal of 1120371388 is 8831730211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120371389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140046420 + ... + 140046427.

Almost surely, 2^1120371388 is an apocalyptic number.

It is an amenable number.

1120371388 is a deficient number, since it is larger than the sum of its proper divisors (840278548).

1120371388 is a wasteful number, since it uses less digits than its factorization.

1120371388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280092851 (or 280092849 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 1120371388 is about 33471.9492709941. The cubic root of 1120371388 is about 1038.6135951848.

The spelling of 1120371388 in words is "one billion, one hundred twenty million, three hundred seventy-one thousand, three hundred eighty-eight".