10112134242 has 32 divisors (see below), whose sum is σ = 24473066112. Its totient is φ = 2719229184.

The previous prime is 10112134237. The next prime is 10112134243. The reversal of 10112134242 is 24243121101.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (10112134243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7080613 + ... + 7082040.

It is an arithmetic number, because the mean of its divisors is an integer number (764783316).

Almost surely, 2^10112134242 is an apocalyptic number.

10112134242 is an abundant number, since it is smaller than the sum of its proper divisors (14360931870).

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

10112134242 is a wasteful number, since it uses less digits than its factorization.

10112134242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14162682.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 10112134242 its reverse (24243121101), we get a palindrome (34355255343).

The spelling of 10112134242 in words is "ten billion, one hundred twelve million, one hundred thirty-four thousand, two hundred forty-two".