2110402342 has 8 divisors (see below), whose sum is σ = 3167435376. Its totient is φ = 1054590552.

The previous prime is 2110402339. The next prime is 2110402369. The reversal of 2110402342 is 2432040112.

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

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, 300978 + ... + 307909.

It is an arithmetic number, because the mean of its divisors is an integer number (395929422).

Almost surely, 2^2110402342 is an apocalyptic number.

2110402342 is a deficient number, since it is larger than the sum of its proper divisors (1057033034).

2110402342 is a wasteful number, since it uses less digits than its factorization.

2110402342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610622.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2110402342 is about 45939.1155988010. The cubic root of 2110402342 is about 1282.6901312655.

Adding to 2110402342 its reverse (2432040112), we get a palindrome (4542442454).

The spelling of 2110402342 in words is "two billion, one hundred ten million, four hundred two thousand, three hundred forty-two".