1415220124 has 24 divisors (see below), whose sum is σ = 2552282208. Its totient is φ = 686204160.

The previous prime is 1415220119. The next prime is 1415220161. The reversal of 1415220124 is 4210225141.

It is a junction number, because it is equal to n+sod(n) for n = 1415220095 and 1415220104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1552 + ... + 53224.

It is an arithmetic number, because the mean of its divisors is an integer number (106345092).

Almost surely, 2^1415220124 is an apocalyptic number.

It is an amenable number.

1415220124 is a deficient number, since it is larger than the sum of its proper divisors (1137062084).

1415220124 is a wasteful number, since it uses less digits than its factorization.

1415220124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51885 (or 51883 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1415220124 is about 37619.4115318143. The cubic root of 1415220124 is about 1122.7282879852.

Adding to 1415220124 its reverse (4210225141), we get a palindrome (5625445265).

The spelling of 1415220124 in words is "one billion, four hundred fifteen million, two hundred twenty thousand, one hundred twenty-four".