245372345318 has 8 divisors (see below), whose sum is σ = 368073571080. Its totient is φ = 122681154960.

The previous prime is 245372345299. The next prime is 245372345371. The reversal of 245372345318 is 813543273542.

245372345318 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×245372345318² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2447423 + ... + 2545706.

It is an arithmetic number, because the mean of its divisors is an integer number (46009196385).

Almost surely, 2^245372345318 is an apocalyptic number.

245372345318 is a deficient number, since it is larger than the sum of its proper divisors (122701225762).

245372345318 is a wasteful number, since it uses less digits than its factorization.

245372345318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5017702.

The product of its digits is 2419200, while the sum is 47.

The spelling of 245372345318 in words is "two hundred forty-five billion, three hundred seventy-two million, three hundred forty-five thousand, three hundred eighteen".