345433334542 has 16 divisors (see below), whose sum is σ = 546126690960. Its totient is φ = 163414625472.

The previous prime is 345433334531. The next prime is 345433334557. The reversal of 345433334542 is 245433334543.

It is a super-2 number, since 2×345433334542² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5850543 + ... + 5909290.

It is an arithmetic number, because the mean of its divisors is an integer number (34132918185).

Almost surely, 2^345433334542 is an apocalyptic number.

345433334542 is a deficient number, since it is larger than the sum of its proper divisors (200693356418).

345433334542 is a wasteful number, since it uses less digits than its factorization.

345433334542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11760627.

The product of its digits is 3110400, while the sum is 43.

Subtracting from 345433334542 its reverse (245433334543), we obtain a palindrome (99999999999).

The spelling of 345433334542 in words is "three hundred forty-five billion, four hundred thirty-three million, three hundred thirty-four thousand, five hundred forty-two".