213361602446435 has 8 divisors (see below), whose sum is σ = 256106846318496. Its totient is φ = 170640666368640.

The previous prime is 213361602446401. The next prime is 213361602446471. The reversal of 213361602446435 is 534644206163312.

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

It is not a de Polignac number, because 213361602446435 - 2²⁰ = 213361601397859 is a prime.

It is a super-4 number, since 4×213361602446435⁴ (a number of 58 digits) contains 4444 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6076929254 + ... + 6076964363.

It is an arithmetic number, because the mean of its divisors is an integer number (32013355789812).

Almost surely, 2^{213361602446435} is an apocalyptic number.

213361602446435 is a deficient number, since it is larger than the sum of its proper divisors (42745243872061).

213361602446435 is a wasteful number, since it uses less digits than its factorization.

213361602446435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12153897133.

The product of its (nonzero) digits is 7464960, while the sum is 50.

The spelling of 213361602446435 in words is "two hundred thirteen trillion, three hundred sixty-one billion, six hundred two million, four hundred forty-six thousand, four hundred thirty-five".