2347345548512 has 24 divisors (see below), whose sum is σ = 4631629086000. Its totient is φ = 1171058796544.

The previous prime is 2347345548511. The next prime is 2347345548517. The reversal of 2347345548512 is 2158455437432.

It is a happy number.

It is a super-2 number, since 2×2347345548512² (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 (2347345548511) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81672212 + ... + 81700947.

It is an arithmetic number, because the mean of its divisors is an integer number (192984545250).

Almost surely, 2^{2347345548512} is an apocalyptic number.

It is an amenable number.

2347345548512 is a deficient number, since it is larger than the sum of its proper divisors (2284283537488).

2347345548512 is a wasteful number, since it uses less digits than its factorization.

2347345548512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163373618 (or 163373610 counting only the distinct ones).

The product of its digits is 16128000, while the sum is 53.

The spelling of 2347345548512 in words is "two trillion, three hundred forty-seven billion, three hundred forty-five million, five hundred forty-eight thousand, five hundred twelve".