345167400514 has 4 divisors (see below), whose sum is σ = 517751100774. Its totient is φ = 172583700256.

The previous prime is 345167400467. The next prime is 345167400521. The reversal of 345167400514 is 415004761543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 415004761543 = 229 ⋅1812247867.

It can be written as a sum of positive squares in only one way, i.e., 288911625025 + 56255775489 = 537505^2 + 237183^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86291850127 + ... + 86291850130.

Almost surely, 2^345167400514 is an apocalyptic number.

345167400514 is a deficient number, since it is larger than the sum of its proper divisors (172583700260).

345167400514 is a wasteful number, since it uses less digits than its factorization.

345167400514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172583700259.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 345167400514 in words is "three hundred forty-five billion, one hundred sixty-seven million, four hundred thousand, five hundred fourteen".