2042022102 has 16 divisors (see below), whose sum is σ = 4087137792. Its totient is φ = 680158440.

The previous prime is 2042022091. The next prime is 2042022121. The reversal of 2042022102 is 2012202402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120274 + ... + 136197.

It is an arithmetic number, because the mean of its divisors is an integer number (255446112).

Almost surely, 2^2042022102 is an apocalyptic number.

2042022102 is an abundant number, since it is smaller than the sum of its proper divisors (2045115690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2042022102 is a wasteful number, since it uses less digits than its factorization.

2042022102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257803.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2042022102 is about 45188.7386635210. The cubic root of 2042022102 is about 1268.6840486899.

Adding to 2042022102 its reverse (2012202402), we get a palindrome (4054224504).

The spelling of 2042022102 in words is "two billion, forty-two million, twenty-two thousand, one hundred two".