124147027361 has 16 divisors (see below), whose sum is σ = 143954403840. Its totient is φ = 104862850560.

The previous prime is 124147027339. The next prime is 124147027373. The reversal of 124147027361 is 163720741421.

It is a cyclic number.

It is not a de Polignac number, because 124147027361 - 2¹⁸ = 124146765217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (124147023361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72665 + ... + 503561.

It is an arithmetic number, because the mean of its divisors is an integer number (8997150240).

Almost surely, 2^124147027361 is an apocalyptic number.

It is an amenable number.

124147027361 is a deficient number, since it is larger than the sum of its proper divisors (19807376479).

124147027361 is an equidigital number, since it uses as much as digits as its factorization.

124147027361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431504.

The product of its (nonzero) digits is 56448, while the sum is 38.

Adding to 124147027361 its reverse (163720741421), we get a palindrome (287867768782).

The spelling of 124147027361 in words is "one hundred twenty-four billion, one hundred forty-seven million, twenty-seven thousand, three hundred sixty-one".