124234003442 has 16 divisors (see below), whose sum is σ = 187656696000. Its totient is φ = 61682016240.

The previous prime is 124234003429. The next prime is 124234003477. The reversal of 124234003442 is 244300432421.

It is a super-2 number, since 2×124234003442² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 986909 + ... + 1105647.

It is an arithmetic number, because the mean of its divisors is an integer number (11728543500).

Almost surely, 2^124234003442 is an apocalyptic number.

124234003442 is a deficient number, since it is larger than the sum of its proper divisors (63422692558).

124234003442 is a wasteful number, since it uses less digits than its factorization.

124234003442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122401.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 124234003442 its reverse (244300432421), we get a palindrome (368534435863).

The spelling of 124234003442 in words is "one hundred twenty-four billion, two hundred thirty-four million, three thousand, four hundred forty-two".