1012242412 has 12 divisors (see below), whose sum is σ = 1772629096. Its totient is φ = 505776960.

The previous prime is 1012242401. The next prime is 1012242421. The reversal of 1012242412 is 2142422101.

It is a self number, because there is not a number n which added to its sum of digits gives 1012242412.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79389 + ... + 91252.

Almost surely, 2^1012242412 is an apocalyptic number.

It is an amenable number.

1012242412 is a deficient number, since it is larger than the sum of its proper divisors (760386684).

1012242412 is a wasteful number, since it uses less digits than its factorization.

1012242412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172128 (or 172126 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1012242412 is about 31815.7572910028. The cubic root of 1012242412 is about 1004.0642633850.

Adding to 1012242412 its reverse (2142422101), we get a palindrome (3154664513).

The spelling of 1012242412 in words is "one billion, twelve million, two hundred forty-two thousand, four hundred twelve".