2442101402 has 16 divisors (see below), whose sum is σ = 3970066632. Its totient is φ = 1119942720.

The previous prime is 2442101401. The next prime is 2442101419. The reversal of 2442101402 is 2041012442.

It can be written as a sum of positive squares in 4 ways, for example, as 679697041 + 1762404361 = 26071^2 + 41981^2 .

It is not an unprimeable number, because it can be changed into a prime (2442101401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295049 + ... + 303212.

Almost surely, 2^2442101402 is an apocalyptic number.

2442101402 is a deficient number, since it is larger than the sum of its proper divisors (1527965230).

2442101402 is a wasteful number, since it uses less digits than its factorization.

2442101402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598433.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2442101402 is about 49417.6223831135. The cubic root of 2442101402 is about 1346.6494694266.

Adding to 2442101402 its reverse (2041012442), we get a palindrome (4483113844).

The spelling of 2442101402 in words is "two billion, four hundred forty-two million, one hundred one thousand, four hundred two".