2240761112 has 8 divisors (see below), whose sum is σ = 4201427100. Its totient is φ = 1120380552.

The previous prime is 2240761111. The next prime is 2240761121. The reversal of 2240761112 is 2111670422.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×2240761112² = 10042020722102953088, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240761111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140047562 + ... + 140047577.

Almost surely, 2^2240761112 is an apocalyptic number.

It is an amenable number.

2240761112 is a deficient number, since it is larger than the sum of its proper divisors (1960665988).

2240761112 is a wasteful number, since it uses less digits than its factorization.

2240761112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280095145 (or 280095141 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 2240761112 is about 47336.6782949543. The cubic root of 2240761112 is about 1308.5747006168.

The spelling of 2240761112 in words is "two billion, two hundred forty million, seven hundred sixty-one thousand, one hundred twelve".