124422534145 has 16 divisors (see below), whose sum is σ = 183762512640. Its totient is φ = 78755361984.

The previous prime is 124422534133. The next prime is 124422534157. The reversal of 124422534145 is 541435224421.

It is an interprime number because it is at equal distance from previous prime (124422534133) and next prime (124422534157).

It is not a de Polignac number, because 124422534145 - 2⁷ = 124422534017 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136727605 + ... + 136728514.

It is an arithmetic number, because the mean of its divisors is an integer number (11485157040).

Almost surely, 2^124422534145 is an apocalyptic number.

It is an amenable number.

124422534145 is a deficient number, since it is larger than the sum of its proper divisors (59339978495).

124422534145 is a wasteful number, since it uses less digits than its factorization.

124422534145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273456144.

The product of its digits is 153600, while the sum is 37.

Adding to 124422534145 its reverse (541435224421), we get a palindrome (665857758566).

The spelling of 124422534145 in words is "one hundred twenty-four billion, four hundred twenty-two million, five hundred thirty-four thousand, one hundred forty-five".