1402313466000 has 160 divisors (see below), whose sum is σ = 4522033571328. Its totient is φ = 373869619200.

The previous prime is 1402313465957. The next prime is 1402313466007. The reversal of 1402313466000 is 6643132041.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (1402313466007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30979384 + ... + 31024616.

Almost surely, 2^{1402313466000} is an apocalyptic number.

1402313466000 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 1402313466000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2261016785664).

1402313466000 is an abundant number, since it is smaller than the sum of its proper divisors (3119720105328).

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

1402313466000 is a wasteful number, since it uses less digits than its factorization.

1402313466000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50426 (or 50410 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 1402313466000 its reverse (6643132041), we get a palindrome (1408956598041).

The spelling of 1402313466000 in words is "one trillion, four hundred two billion, three hundred thirteen million, four hundred sixty-six thousand".