3021403423422 has 16 divisors (see below), whose sum is σ = 6237736100352. Its totient is φ = 974646265560.

The previous prime is 3021403423417. The next prime is 3021403423427. The reversal of 3021403423422 is 2243243041203.

It is an interprime number because it is at equal distance from previous prime (3021403423417) and next prime (3021403423427).

It is a self number, because there is not a number n which added to its sum of digits gives 3021403423422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021403423427) 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, 8122052028 + ... + 8122052399.

It is an arithmetic number, because the mean of its divisors is an integer number (389858506272).

Almost surely, 2^{3021403423422} is an apocalyptic number.

3021403423422 is an abundant number, since it is smaller than the sum of its proper divisors (3216332676930).

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

3021403423422 is a wasteful number, since it uses less digits than its factorization.

3021403423422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16244104463.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 3021403423422 its reverse (2243243041203), we get a palindrome (5264646464625).

The spelling of 3021403423422 in words is "three trillion, twenty-one billion, four hundred three million, four hundred twenty-three thousand, four hundred twenty-two".