1442110012 has 24 divisors (see below), whose sum is σ = 2885429120. Its totient is φ = 617788080.

The previous prime is 1442110009. The next prime is 1442110069. The reversal of 1442110012 is 2100112441.

It is a happy number.

It is a nialpdrome in base 14.

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, 67039 + ... + 85897.

Almost surely, 2^1442110012 is an apocalyptic number.

It is an amenable number.

1442110012 is an abundant number, since it is smaller than the sum of its proper divisors (1443319108).

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

1442110012 is a wasteful number, since it uses less digits than its factorization.

1442110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21601 (or 21599 counting only the distinct ones).

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

The square root of 1442110012 is about 37975.1235942689. The cubic root of 1442110012 is about 1129.7945202904.

Adding to 1442110012 its reverse (2100112441), we get a palindrome (3542222453).

The spelling of 1442110012 in words is "one billion, four hundred forty-two million, one hundred ten thousand, twelve".