1423032401104 has 80 divisors (see below), whose sum is σ = 2864072312640. Its totient is φ = 684438072320.

The previous prime is 1423032401071. The next prime is 1423032401107. The reversal of 1423032401104 is 4011042303241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1423032401107) 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, 27688359 + ... + 27739705.

It is an arithmetic number, because the mean of its divisors is an integer number (35800903908).

Almost surely, 2^{1423032401104} is an apocalyptic number.

It is an amenable number.

1423032401104 is an abundant number, since it is smaller than the sum of its proper divisors (1441039911536).

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

1423032401104 is a wasteful number, since it uses less digits than its factorization.

1423032401104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51988 (or 51982 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1423032401104 its reverse (4011042303241), we get a palindrome (5434074704345).

The spelling of 1423032401104 in words is "one trillion, four hundred twenty-three billion, thirty-two million, four hundred one thousand, one hundred four".