1423400241322 has 8 divisors (see below), whose sum is σ = 2227930812576. Its totient is φ = 680756637132.

The previous prime is 1423400241313. The next prime is 1423400241323. The reversal of 1423400241322 is 2231420043241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1423400241323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15471741708 + ... + 15471741799.

It is an arithmetic number, because the mean of its divisors is an integer number (278491351572).

Almost surely, 2^{1423400241322} is an apocalyptic number.

1423400241322 is a deficient number, since it is larger than the sum of its proper divisors (804530571254).

1423400241322 is a wasteful number, since it uses less digits than its factorization.

1423400241322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30943483532.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1423400241322 its reverse (2231420043241), we get a palindrome (3654820284563).

The spelling of 1423400241322 in words is "one trillion, four hundred twenty-three billion, four hundred million, two hundred forty-one thousand, three hundred twenty-two".