402032443313 has 8 divisors (see below), whose sum is σ = 402875036928. Its totient is φ = 401190022624.

The previous prime is 402032443277. The next prime is 402032443357. The reversal of 402032443313 is 313344230204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 402032443313 - 2⁶ = 402032443249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402032443363) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5297645 + ... + 5372997.

It is an arithmetic number, because the mean of its divisors is an integer number (50359379616).

Almost surely, 2^402032443313 is an apocalyptic number.

It is an amenable number.

402032443313 is a deficient number, since it is larger than the sum of its proper divisors (842593615).

402032443313 is a wasteful number, since it uses less digits than its factorization.

402032443313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86463.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 402032443313 its reverse (313344230204), we get a palindrome (715376673517).

The spelling of 402032443313 in words is "four hundred two billion, thirty-two million, four hundred forty-three thousand, three hundred thirteen".