1020414112 has 12 divisors (see below), whose sum is σ = 2008940346. Its totient is φ = 510207040.

The previous prime is 1020414089. The next prime is 1020414119. The reversal of 1020414112 is 2114140201.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 675792016 + 344622096 = 25996^2 + 18564^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (1020414119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15943939 + ... + 15944002.

Almost surely, 2^1020414112 is an apocalyptic number.

It is an amenable number.

1020414112 is a deficient number, since it is larger than the sum of its proper divisors (988526234).

1020414112 is an equidigital number, since it uses as much as digits as its factorization.

1020414112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31887951 (or 31887943 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1020414112 is about 31943.9213622874. The cubic root of 1020414112 is about 1006.7589181036.

Adding to 1020414112 its reverse (2114140201), we get a palindrome (3134554313).

The spelling of 1020414112 in words is "one billion, twenty million, four hundred fourteen thousand, one hundred twelve".