1402413423222 has 32 divisors (see below), whose sum is σ = 3205589356800. Its totient is φ = 400680429408.

The previous prime is 1402413423221. The next prime is 1402413423247. The reversal of 1402413423222 is 2223243142041.

It is a super-2 number, since 2×1402413423222² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1402413423222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402413423221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1609804 + ... + 2322992.

It is an arithmetic number, because the mean of its divisors is an integer number (100174667400).

Almost surely, 2^{1402413423222} is an apocalyptic number.

1402413423222 is an abundant number, since it is smaller than the sum of its proper divisors (1803175933578).

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

1402413423222 is a wasteful number, since it uses less digits than its factorization.

1402413423222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760020.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 1402413423222 its reverse (2223243142041), we get a palindrome (3625656565263).

The spelling of 1402413423222 in words is "one trillion, four hundred two billion, four hundred thirteen million, four hundred twenty-three thousand, two hundred twenty-two".