124147116445 has 16 divisors (see below), whose sum is σ = 169585944192. Its totient is φ = 86363210560.

The previous prime is 124147116437. The next prime is 124147116481. The reversal of 124147116445 is 544611741421.

It is not a de Polignac number, because 124147116445 - 2³ = 124147116437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124147116398 and 124147116407.

It is a congruent number.

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, 49068742 + ... + 49071271.

It is an arithmetic number, because the mean of its divisors is an integer number (10599121512).

Almost surely, 2^124147116445 is an apocalyptic number.

It is an amenable number.

124147116445 is a deficient number, since it is larger than the sum of its proper divisors (45438827747).

124147116445 is a wasteful number, since it uses less digits than its factorization.

124147116445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98140052.

The product of its digits is 107520, while the sum is 40.

Adding to 124147116445 its reverse (544611741421), we get a palindrome (668758857866).

The spelling of 124147116445 in words is "one hundred twenty-four billion, one hundred forty-seven million, one hundred sixteen thousand, four hundred forty-five".