124040411342 has 16 divisors (see below), whose sum is σ = 186307394064. Its totient is φ = 61938000000.

The previous prime is 124040411329. The next prime is 124040411351. The reversal of 124040411342 is 243114040421.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 5323217 + ... + 5346467.

It is an arithmetic number, because the mean of its divisors is an integer number (11644212129).

Almost surely, 2^124040411342 is an apocalyptic number.

124040411342 is a deficient number, since it is larger than the sum of its proper divisors (62266982722).

124040411342 is a wasteful number, since it uses less digits than its factorization.

124040411342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26675.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 124040411342 its reverse (243114040421), we get a palindrome (367154451763).

The spelling of 124040411342 in words is "one hundred twenty-four billion, forty million, four hundred eleven thousand, three hundred forty-two".