2357312998 has 4 divisors (see below), whose sum is σ = 3535969500. Its totient is φ = 1178656498.

The previous prime is 2357312989. The next prime is 2357313017. The reversal of 2357312998 is 8992137532.

2357312998 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 589328248 + ... + 589328251.

It is an arithmetic number, because the mean of its divisors is an integer number (883992375).

Almost surely, 2^2357312998 is an apocalyptic number.

2357312998 is a deficient number, since it is larger than the sum of its proper divisors (1178656502).

2357312998 is a wasteful number, since it uses less digits than its factorization.

2357312998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178656501.

The product of its digits is 816480, while the sum is 49.

The square root of 2357312998 is about 48552.1677991828. The cubic root of 2357312998 is about 1330.8805667326.

The spelling of 2357312998 in words is "two billion, three hundred fifty-seven million, three hundred twelve thousand, nine hundred ninety-eight".