4142100442 has 8 divisors (see below), whose sum is σ = 6217596000. Its totient is φ = 2069568444.

The previous prime is 4142100437. The next prime is 4142100449. The reversal of 4142100442 is 2440012414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (4142100449) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737392 + ... + 742987.

It is an arithmetic number, because the mean of its divisors is an integer number (777199500).

Almost surely, 2^4142100442 is an apocalyptic number.

4142100442 is a deficient number, since it is larger than the sum of its proper divisors (2075495558).

4142100442 is a wasteful number, since it uses less digits than its factorization.

4142100442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1481780.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 4142100442 is about 64359.1519676883. The cubic root of 4142100442 is about 1605.9802815158.

Adding to 4142100442 its reverse (2440012414), we get a palindrome (6582112856).

The spelling of 4142100442 in words is "four billion, one hundred forty-two million, one hundred thousand, four hundred forty-two".