345163441407 has 4 divisors (see below), whose sum is σ = 460217921880. Its totient is φ = 230108960936.

The previous prime is 345163441367. The next prime is 345163441409. The reversal of 345163441407 is 704144361543.

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

It is a cyclic number.

It is not a de Polignac number, because 345163441407 - 2¹⁶ = 345163375871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345163441409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57527240232 + ... + 57527240237.

It is an arithmetic number, because the mean of its divisors is an integer number (115054480470).

Almost surely, 2^345163441407 is an apocalyptic number.

345163441407 is a deficient number, since it is larger than the sum of its proper divisors (115054480473).

345163441407 is a wasteful number, since it uses less digits than its factorization.

345163441407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115054480472.

The product of its (nonzero) digits is 483840, while the sum is 42.

The spelling of 345163441407 in words is "three hundred forty-five billion, one hundred sixty-three million, four hundred forty-one thousand, four hundred seven".