2345103413452 has 24 divisors (see below), whose sum is σ = 4133178630000. Its totient is φ = 1164215299776.

The previous prime is 2345103413447. The next prime is 2345103413467. The reversal of 2345103413452 is 2543143015432.

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, 2040327 + ... + 2975422.

It is an arithmetic number, because the mean of its divisors is an integer number (172215776250).

Almost surely, 2^{2345103413452} is an apocalyptic number.

It is an amenable number.

2345103413452 is a deficient number, since it is larger than the sum of its proper divisors (1788075216548).

2345103413452 is a wasteful number, since it uses less digits than its factorization.

2345103413452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5016585 (or 5016583 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 2345103413452 its reverse (2543143015432), we get a palindrome (4888246428884).

The spelling of 2345103413452 in words is "two trillion, three hundred forty-five billion, one hundred three million, four hundred thirteen thousand, four hundred fifty-two".