220124812429 has 8 divisors (see below), whose sum is σ = 220372282368. Its totient is φ = 219877442400.

The previous prime is 220124812423. The next prime is 220124812487. The reversal of 220124812429 is 924218421022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 220124812429 - 2¹⁹ = 220124288141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220124812423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4923594 + ... + 4968100.

It is an arithmetic number, because the mean of its divisors is an integer number (27546535296).

Almost surely, 2^220124812429 is an apocalyptic number.

It is an amenable number.

220124812429 is a deficient number, since it is larger than the sum of its proper divisors (247469939).

220124812429 is a wasteful number, since it uses less digits than its factorization.

220124812429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49955.

The product of its (nonzero) digits is 36864, while the sum is 37.

The spelling of 220124812429 in words is "two hundred twenty billion, one hundred twenty-four million, eight hundred twelve thousand, four hundred twenty-nine".