2345669022468 has 24 divisors (see below), whose sum is σ = 5474029613472. Its totient is φ = 781775117824.

The previous prime is 2345669022449. The next prime is 2345669022509. The reversal of 2345669022468 is 8642209665432.

It is a happy number.

It is a super-2 number, since 2×2345669022468² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14234205 + ... + 14398052.

It is an arithmetic number, because the mean of its divisors is an integer number (228084567228).

Almost surely, 2^{2345669022468} is an apocalyptic number.

It is an amenable number.

2345669022468 is an abundant number, since it is smaller than the sum of its proper divisors (3128360591004).

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

2345669022468 is a wasteful number, since it uses less digits than its factorization.

2345669022468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28639091 (or 28639089 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 57.

The spelling of 2345669022468 in words is "two trillion, three hundred forty-five billion, six hundred sixty-nine million, twenty-two thousand, four hundred sixty-eight".