100114742 has 24 divisors (see below), whose sum is σ = 188130096. Its totient is φ = 39605328.

The previous prime is 100114733. The next prime is 100114759. The reversal of 100114742 is 247411001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38018 + ... + 40565.

It is an arithmetic number, because the mean of its divisors is an integer number (7838754).

Almost surely, 2^100114742 is an apocalyptic number.

100114742 is a deficient number, since it is larger than the sum of its proper divisors (88015354).

100114742 is a wasteful number, since it uses less digits than its factorization.

100114742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78612 (or 78605 counting only the distinct ones).

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

The square root of 100114742 is about 10005.7354552277. The cubic root of 100114742 is about 464.3363439000.

Adding to 100114742 its reverse (247411001), we get a palindrome (347525743).

The spelling of 100114742 in words is "one hundred million, one hundred fourteen thousand, seven hundred forty-two".