2240451711 has 8 divisors (see below), whose sum is σ = 3319187760. Its totient is φ = 1493634456.

The previous prime is 2240451599. The next prime is 2240451721. The reversal of 2240451711 is 1171540422.

2240451711 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2240451711 - 2¹³ = 2240443519 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 82979693 = 2240451711 / (2 + 2 + 4 + 0 + 4 + 5 + 1 + 7 + 1 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240451721) 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, 41489820 + ... + 41489873.

It is an arithmetic number, because the mean of its divisors is an integer number (414898470).

Almost surely, 2^2240451711 is an apocalyptic number.

2240451711 is a deficient number, since it is larger than the sum of its proper divisors (1078736049).

2240451711 is an equidigital number, since it uses as much as digits as its factorization.

2240451711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82979702 (or 82979696 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 2240451711 is about 47333.4100926608. The cubic root of 2240451711 is about 1308.5144691543.

The spelling of 2240451711 in words is "two billion, two hundred forty million, four hundred fifty-one thousand, seven hundred eleven".