2345673262326 has 16 divisors (see below), whose sum is σ = 4699178496000. Its totient is φ = 780585758888.

The previous prime is 2345673262321. The next prime is 2345673262337. The reversal of 2345673262326 is 6232623765432.

It is a super-2 number, since 2×2345673262326² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2345673262321) 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, 326328246 + ... + 326335433.

It is an arithmetic number, because the mean of its divisors is an integer number (293698656000).

Almost surely, 2^{2345673262326} is an apocalyptic number.

2345673262326 is an abundant number, since it is smaller than the sum of its proper divisors (2353505233674).

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

2345673262326 is a wasteful number, since it uses less digits than its factorization.

2345673262326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 652664283.

The product of its digits is 13063680, while the sum is 51.

The spelling of 2345673262326 in words is "two trillion, three hundred forty-five billion, six hundred seventy-three million, two hundred sixty-two thousand, three hundred twenty-six".