1423008000000 has 1176 divisors, whose sum is σ = 5419887069870. Its totient is φ = 373248000000.

The previous prime is 1423007999993. The next prime is 1423008000079. The reversal of 1423008000000 is 8003241.

It is a happy number.

It can be written as a sum of positive squares in 7 ways, for example, as 1153372898304 + 269635101696 = 1073952^2 + 519264^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 97 ways as a sum of consecutive naturals, for example, 23327999970 + ... + 23328000030.

Almost surely, 2^{1423008000000} is an apocalyptic number.

1423008000000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1423008000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2709943534935).

1423008000000 is an abundant number, since it is smaller than the sum of its proper divisors (3996879069870).

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

1423008000000 is an frugal number, since it uses more digits than its factorization.

1423008000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131 (or 71 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The spelling of 1423008000000 in words is "one trillion, four hundred twenty-three billion, eight million", and thus it is an aban number.