2345666240930 has 64 divisors (see below), whose sum is σ = 4482832606560. Its totient is φ = 882470246400.

The previous prime is 2345666240903. The next prime is 2345666240933. The reversal of 2345666240930 is 390426665432.

It can be written as a sum of positive squares in 16 ways, for example, as 1096433069449 + 1249233171481 = 1047107^2 + 1117691^2 .

It is a super-2 number, since 2×2345666240930² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2345666240933) 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, 944240 + ... + 2362820.

Almost surely, 2^{2345666240930} is an apocalyptic number.

2345666240930 is a deficient number, since it is larger than the sum of its proper divisors (2137166365630).

2345666240930 is a wasteful number, since it uses less digits than its factorization.

2345666240930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418775.

The product of its (nonzero) digits is 5598720, while the sum is 50.

The spelling of 2345666240930 in words is "two trillion, three hundred forty-five billion, six hundred sixty-six million, two hundred forty thousand, nine hundred thirty".