1042102412 has 24 divisors (see below), whose sum is σ = 2011867872. Its totient is φ = 469238400.

The previous prime is 1042102409. The next prime is 1042102421. The reversal of 1042102412 is 2142012401.

1042102412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 242264 + ... + 246527.

It is an arithmetic number, because the mean of its divisors is an integer number (83827828).

Almost surely, 2^1042102412 is an apocalyptic number.

It is an amenable number.

1042102412 is a deficient number, since it is larger than the sum of its proper divisors (969765460).

1042102412 is a wasteful number, since it uses less digits than its factorization.

1042102412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488849 (or 488847 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 1042102412 is about 32281.6110502558. The cubic root of 1042102412 is about 1013.8416617513.

Adding to 1042102412 its reverse (2142012401), we get a palindrome (3184114813).

The spelling of 1042102412 in words is "one billion, forty-two million, one hundred two thousand, four hundred twelve".