2240520350223 has 32 divisors (see below), whose sum is σ = 3183471562752. Its totient is φ = 1396762444800.

The previous prime is 2240520350191. The next prime is 2240520350287. The reversal of 2240520350223 is 3220530250422.

It is not a de Polignac number, because 2240520350223 - 2⁵ = 2240520350191 is a prime.

It is a super-2 number, since 2×2240520350223² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240520350293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28149643 + ... + 28229123.

It is an arithmetic number, because the mean of its divisors is an integer number (99483486336).

Almost surely, 2^{2240520350223} is an apocalyptic number.

2240520350223 is a deficient number, since it is larger than the sum of its proper divisors (942951212529).

2240520350223 is a wasteful number, since it uses less digits than its factorization.

2240520350223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83055.

The product of its (nonzero) digits is 28800, while the sum is 30.

The spelling of 2240520350223 in words is "two trillion, two hundred forty billion, five hundred twenty million, three hundred fifty thousand, two hundred twenty-three".