213431401410 has 16 divisors (see below), whose sum is σ = 512235363456. Its totient is φ = 56915040368.

The previous prime is 213431401399. The next prime is 213431401429. The reversal of 213431401410 is 14104134312.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3557189994 + ... + 3557190053.

It is an arithmetic number, because the mean of its divisors is an integer number (32014710216).

Almost surely, 2^213431401410 is an apocalyptic number.

213431401410 is an abundant number, since it is smaller than the sum of its proper divisors (298803962046).

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

213431401410 is a wasteful number, since it uses less digits than its factorization.

213431401410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7114380057.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 213431401410 its reverse (14104134312), we get a palindrome (227535535722).

The spelling of 213431401410 in words is "two hundred thirteen billion, four hundred thirty-one million, four hundred one thousand, four hundred ten".