402411043210 has 32 divisors (see below), whose sum is σ = 831777854400. Its totient is φ = 138629640960.

The previous prime is 402411043189. The next prime is 402411043219. The reversal of 402411043210 is 12340114204.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (402411043219) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 96268495 + ... + 96272674.

It is an arithmetic number, because the mean of its divisors is an integer number (25993057950).

Almost surely, 2^402411043210 is an apocalyptic number.

402411043210 is an abundant number, since it is smaller than the sum of its proper divisors (429366811190).

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

402411043210 is a wasteful number, since it uses less digits than its factorization.

402411043210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192541206.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 402411043210 its reverse (12340114204), we get a palindrome (414751157414).

The spelling of 402411043210 in words is "four hundred two billion, four hundred eleven million, forty-three thousand, two hundred ten".