345453413511314 has 4 divisors (see below), whose sum is σ = 518180120266974. Its totient is φ = 172726706755656.

The previous prime is 345453413511293. The next prime is 345453413511389. The reversal of 345453413511314 is 413115314354543.

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

It can be written as a sum of positive squares in only one way, i.e., 341992269539089 + 3461143972225 = 18493033^2 + 1860415^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86363353377827 + ... + 86363353377830.

Almost surely, 2^{345453413511314} is an apocalyptic number.

345453413511314 is a deficient number, since it is larger than the sum of its proper divisors (172726706755660).

345453413511314 is a wasteful number, since it uses less digits than its factorization.

345453413511314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172726706755659.

The product of its digits is 2592000, while the sum is 47.

Adding to 345453413511314 its reverse (413115314354543), we get a palindrome (758568727865857).

The spelling of 345453413511314 in words is "three hundred forty-five trillion, four hundred fifty-three billion, four hundred thirteen million, five hundred eleven thousand, three hundred fourteen".