1400122030422 has 16 divisors (see below), whose sum is σ = 2801692735920. Its totient is φ = 466465897632.

The previous prime is 1400122030403. The next prime is 1400122030471. The reversal of 1400122030422 is 2240302210041.

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, 60348897 + ... + 60372092.

It is an arithmetic number, because the mean of its divisors is an integer number (175105795995).

Almost surely, 2^{1400122030422} is an apocalyptic number.

1400122030422 is an abundant number, since it is smaller than the sum of its proper divisors (1401570705498).

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

1400122030422 is a wasteful number, since it uses less digits than its factorization.

1400122030422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120722927.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 1400122030422 its reverse (2240302210041), we get a palindrome (3640424240463).

The spelling of 1400122030422 in words is "one trillion, four hundred billion, one hundred twenty-two million, thirty thousand, four hundred twenty-two".