4123400201322 has 32 divisors (see below), whose sum is σ = 8356542859392. Its totient is φ = 1356260419584.

The previous prime is 4123400201309. The next prime is 4123400201341. The reversal of 4123400201322 is 2231020043214.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4123400201292 and 4123400201301.

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, 10315558 + ... + 10707825.

It is an arithmetic number, because the mean of its divisors is an integer number (261141964356).

Almost surely, 2^{4123400201322} is an apocalyptic number.

4123400201322 is an abundant number, since it is smaller than the sum of its proper divisors (4233142658070).

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

4123400201322 is a wasteful number, since it uses less digits than its factorization.

4123400201322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21023822.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4123400201322 its reverse (2231020043214), we get a palindrome (6354420244536).

The spelling of 4123400201322 in words is "four trillion, one hundred twenty-three billion, four hundred million, two hundred one thousand, three hundred twenty-two".