34542224542 has 32 divisors (see below), whose sum is σ = 63603936000. Its totient is φ = 14024657304.

The previous prime is 34542224491. The next prime is 34542224567. The reversal of 34542224542 is 24542224543.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1312048 + ... + 1338115.

It is an arithmetic number, because the mean of its divisors is an integer number (1987623000).

Almost surely, 2^34542224542 is an apocalyptic number.

34542224542 is a deficient number, since it is larger than the sum of its proper divisors (29061711458).

34542224542 is a wasteful number, since it uses less digits than its factorization.

34542224542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2650205 (or 2650191 counting only the distinct ones).

The product of its digits is 307200, while the sum is 37.

Subtracting from 34542224542 its reverse (24542224543), we obtain a palindrome (9999999999).

The spelling of 34542224542 in words is "thirty-four billion, five hundred forty-two million, two hundred twenty-four thousand, five hundred forty-two".