242103404 has 12 divisors (see below), whose sum is σ = 427431144. Its totient is φ = 119980224.

The previous prime is 242103371. The next prime is 242103413. The reversal of 242103404 is 404301242.

It is a super-2 number, since 2×242103404² = 117228116456774432, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267362 + ... + 268265.

It is an arithmetic number, because the mean of its divisors is an integer number (35619262).

Almost surely, 2^242103404 is an apocalyptic number.

It is an amenable number.

242103404 is a deficient number, since it is larger than the sum of its proper divisors (185327740).

242103404 is a wasteful number, since it uses less digits than its factorization.

242103404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535744 (or 535742 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 242103404 is about 15559.6723615891. The cubic root of 242103404 is about 623.2567134575.

Adding to 242103404 its reverse (404301242), we get a palindrome (646404646).

The spelling of 242103404 in words is "two hundred forty-two million, one hundred three thousand, four hundred four".