402711332106 has 8 divisors (see below), whose sum is σ = 805422664224. Its totient is φ = 134237110700.

The previous prime is 402711332087. The next prime is 402711332159. The reversal of 402711332106 is 601233117204.

It is a happy number.

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

402711332106 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33559277670 + ... + 33559277681.

It is an arithmetic number, because the mean of its divisors is an integer number (100677833028).

Almost surely, 2^402711332106 is an apocalyptic number.

402711332106 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

402711332106 is a wasteful number, since it uses less digits than its factorization.

402711332106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67118555356.

The product of its (nonzero) digits is 6048, while the sum is 30.

The spelling of 402711332106 in words is "four hundred two billion, seven hundred eleven million, three hundred thirty-two thousand, one hundred six".