1012314042 has 24 divisors (see below), whose sum is σ = 2288710944. Its totient is φ = 322766664.

The previous prime is 1012314031. The next prime is 1012314071. The reversal of 1012314042 is 2404132101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1222188 + ... + 1223015.

It is an arithmetic number, because the mean of its divisors is an integer number (95362956).

Almost surely, 2^1012314042 is an apocalyptic number.

1012314042 is an abundant number, since it is smaller than the sum of its proper divisors (1276396902).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1012314042 is a wasteful number, since it uses less digits than its factorization.

1012314042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445234 (or 2445231 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1012314042 is about 31816.8829711523. The cubic root of 1012314042 is about 1004.0879465877.

Adding to 1012314042 its reverse (2404132101), we get a palindrome (3416446143).

The spelling of 1012314042 in words is "one billion, twelve million, three hundred fourteen thousand, forty-two".