2042002202422 has 32 divisors (see below), whose sum is σ = 3770360983872. Its totient is φ = 807715597824.

The previous prime is 2042002202417. The next prime is 2042002202477. The reversal of 2042002202422 is 2242022002402.

It is a junction number, because it is equal to n+sod(n) for n = 2042002202393 and 2042002202402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 593538 + ... + 2106250.

It is an arithmetic number, because the mean of its divisors is an integer number (117823780746).

Almost surely, 2^{2042002202422} is an apocalyptic number.

2042002202422 is a deficient number, since it is larger than the sum of its proper divisors (1728358781450).

2042002202422 is a wasteful number, since it uses less digits than its factorization.

2042002202422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520152.

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 2042002202422 its reverse (2242022002402), we get a palindrome (4284024204824).

The spelling of 2042002202422 in words is "two trillion, forty-two billion, two million, two hundred two thousand, four hundred twenty-two".