2340251022 has 32 divisors (see below), whose sum is σ = 4752255744. Its totient is φ = 768152000.

The previous prime is 2340250981. The next prime is 2340251027. The reversal of 2340251022 is 2201520432.

It is a self number, because there is not a number n which added to its sum of digits gives 2340251022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340251027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 400522 + ... + 406322.

It is an arithmetic number, because the mean of its divisors is an integer number (148507992).

Almost surely, 2^2340251022 is an apocalyptic number.

2340251022 is an abundant number, since it is smaller than the sum of its proper divisors (2412004722).

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

2340251022 is a wasteful number, since it uses less digits than its factorization.

2340251022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6824.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2340251022 is about 48376.1410408065. The cubic root of 2340251022 is about 1327.6618655587.

Adding to 2340251022 its reverse (2201520432), we get a palindrome (4541771454).

The spelling of 2340251022 in words is "two billion, three hundred forty million, two hundred fifty-one thousand, twenty-two".