1402356430216 has 80 divisors (see below), whose sum is σ = 3070003950540. Its totient is φ = 600513863040.

The previous prime is 1402356430187. The next prime is 1402356430333. The reversal of 1402356430216 is 6120346532041.

It can be written as a sum of positive squares in 2 ways, for example, as 1400781134116 + 1575296100 = 1183546^2 + 39690^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 23730786 + ... + 23789806.

Almost surely, 2^{1402356430216} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1402356430216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1535001975270).

1402356430216 is an abundant number, since it is smaller than the sum of its proper divisors (1667647520324).

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

1402356430216 is an equidigital number, since it uses as much as digits as its factorization.

1402356430216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60292 (or 60267 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 37.

The spelling of 1402356430216 in words is "one trillion, four hundred two billion, three hundred fifty-six million, four hundred thirty thousand, two hundred sixteen".