1120071722040 has 48 divisors (see below), whose sum is σ = 3640233097800. Its totient is φ = 298685792448.

The previous prime is 1120071721987. The next prime is 1120071722051. The reversal of 1120071722040 is 402271700211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1120071721995 and 1120071722013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1555654810 + ... + 1555655529.

Almost surely, 2^{1120071722040} is an apocalyptic number.

1120071722040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120071722040 is an abundant number, since it is smaller than the sum of its proper divisors (2520161375760).

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

1120071722040 is a wasteful number, since it uses less digits than its factorization.

1120071722040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3111310356 (or 3111310349 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The spelling of 1120071722040 in words is "one trillion, one hundred twenty billion, seventy-one million, seven hundred twenty-two thousand, forty".