100242014 has 4 divisors (see below), whose sum is σ = 150363024. Its totient is φ = 50121006.

The previous prime is 100241993. The next prime is 100242019. The reversal of 100242014 is 410242001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 410242001 = 13 ⋅31557077.

It is a super-2 number, since 2×100242014² = 20096922741552392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 100242014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100242019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25060502 + ... + 25060505.

It is an arithmetic number, because the mean of its divisors is an integer number (37590756).

Almost surely, 2^100242014 is an apocalyptic number.

100242014 is a deficient number, since it is larger than the sum of its proper divisors (50121010).

100242014 is an equidigital number, since it uses as much as digits as its factorization.

100242014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50121009.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 100242014 is about 10012.0933874989. The cubic root of 100242014 is about 464.5330248585.

Adding to 100242014 its reverse (410242001), we get a palindrome (510484015).

The spelling of 100242014 in words is "one hundred million, two hundred forty-two thousand, fourteen".