213464896435 has 8 divisors (see below), whose sum is σ = 292751858016. Its totient is φ = 146375928960.

The previous prime is 213464896433. The next prime is 213464896441. The reversal of 213464896435 is 534698464312.

It is a happy number.

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

It is not a de Polignac number, because 213464896435 - 2¹ = 213464896433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213464896433) 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, 3049498486 + ... + 3049498555.

It is an arithmetic number, because the mean of its divisors is an integer number (36593982252).

Almost surely, 2^213464896435 is an apocalyptic number.

213464896435 is a deficient number, since it is larger than the sum of its proper divisors (79286961581).

213464896435 is an equidigital number, since it uses as much as digits as its factorization.

213464896435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6098997053.

The product of its digits is 14929920, while the sum is 55.

The spelling of 213464896435 in words is "two hundred thirteen billion, four hundred sixty-four million, eight hundred ninety-six thousand, four hundred thirty-five".