42100114 has 24 divisors (see below), whose sum is σ = 73779660. Its totient is φ = 17964576.

The previous prime is 42100111. The next prime is 42100151. The reversal of 42100114 is 41100124.

It can be written as a sum of positive squares in 2 ways, for example, as 34987225 + 7112889 = 5915^2 + 2667^2 .

It is a junction number, because it is equal to n+sod(n) for n = 42100094 and 42100103.

It is not an unprimeable number, because it can be changed into a prime (42100111) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25564 + ... + 27160.

Almost surely, 2^42100114 is an apocalyptic number.

42100114 is a deficient number, since it is larger than the sum of its proper divisors (31679546).

42100114 is a wasteful number, since it uses less digits than its factorization.

42100114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1882 (or 1875 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 42100114 is about 6488.4600638364. The cubic root of 42100114 is about 347.8786349590.

Adding to 42100114 its reverse (41100124), we get a palindrome (83200238).

The spelling of 42100114 in words is "forty-two million, one hundred thousand, one hundred fourteen".