122024006542 has 16 divisors (see below), whose sum is σ = 188327451312. Its totient is φ = 59263868160.

The previous prime is 122024006539. The next prime is 122024006557. The reversal of 122024006542 is 245600420221.

It is a self number, because there is not a number n which added to its sum of digits gives 122024006542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3904003 + ... + 3935134.

It is an arithmetic number, because the mean of its divisors is an integer number (11770465707).

Almost surely, 2^122024006542 is an apocalyptic number.

122024006542 is a deficient number, since it is larger than the sum of its proper divisors (66303444770).

122024006542 is a wasteful number, since it uses less digits than its factorization.

122024006542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7839363.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 122024006542 its reverse (245600420221), we get a palindrome (367624426763).

The spelling of 122024006542 in words is "one hundred twenty-two billion, twenty-four million, six thousand, five hundred forty-two".