342111325445 has 16 divisors (see below), whose sum is σ = 412891292160. Its totient is φ = 272117736384.

The previous prime is 342111325441. The next prime is 342111325469. The reversal of 342111325445 is 544523111243.

It is a cyclic number.

It is not a de Polignac number, because 342111325445 - 2² = 342111325441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342111325441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6536972 + ... + 6589098.

It is an arithmetic number, because the mean of its divisors is an integer number (25805705760).

Almost surely, 2^342111325445 is an apocalyptic number.

It is an amenable number.

342111325445 is a deficient number, since it is larger than the sum of its proper divisors (70779966715).

342111325445 is a wasteful number, since it uses less digits than its factorization.

342111325445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59644.

The product of its digits is 57600, while the sum is 35.

Adding to 342111325445 its reverse (544523111243), we get a palindrome (886634436688).

The spelling of 342111325445 in words is "three hundred forty-two billion, one hundred eleven million, three hundred twenty-five thousand, four hundred forty-five".