10112072042 has 8 divisors (see below), whose sum is σ = 15966429600. Its totient is φ = 4789928844.

The previous prime is 10112072041. The next prime is 10112072051. The reversal of 10112072042 is 24027021101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10112072041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133053542 + ... + 133053617.

It is an arithmetic number, because the mean of its divisors is an integer number (1995803700).

Almost surely, 2^10112072042 is an apocalyptic number.

10112072042 is a deficient number, since it is larger than the sum of its proper divisors (5854357558).

10112072042 is a wasteful number, since it uses less digits than its factorization.

10112072042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266107180.

The product of its (nonzero) digits is 224, while the sum is 20.

Adding to 10112072042 its reverse (24027021101), we get a palindrome (34139093143).

The spelling of 10112072042 in words is "ten billion, one hundred twelve million, seventy-two thousand, forty-two".