2242402102 has 8 divisors (see below), whose sum is σ = 3561462216. Its totient is φ = 1055248032.

The previous prime is 2242402049. The next prime is 2242402139. The reversal of 2242402102 is 2012042422.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2242402102.

It is a congruent number.

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, 32976468 + ... + 32976535.

It is an arithmetic number, because the mean of its divisors is an integer number (445182777).

Almost surely, 2^2242402102 is an apocalyptic number.

2242402102 is a deficient number, since it is larger than the sum of its proper divisors (1319060114).

2242402102 is a wasteful number, since it uses less digits than its factorization.

2242402102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65953022.

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 2242402102 is about 47354.0082991926. The cubic root of 2242402102 is about 1308.8940614512.

Adding to 2242402102 its reverse (2012042422), we get a palindrome (4254444524).

The spelling of 2242402102 in words is "two billion, two hundred forty-two million, four hundred two thousand, one hundred two".