5223210242135 has 4 divisors (see below), whose sum is σ = 6267852290568. Its totient is φ = 4178568193704.

The previous prime is 5223210242111. The next prime is 5223210242147. The reversal of 5223210242135 is 5312420123225.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5223210242135 - 2¹⁰ = 5223210241111 is a prime.

It is a Duffinian number.

It is a congruent 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, 522321024209 + ... + 522321024218.

It is an arithmetic number, because the mean of its divisors is an integer number (1566963072642).

Almost surely, 2^{5223210242135} is an apocalyptic number.

5223210242135 is a deficient number, since it is larger than the sum of its proper divisors (1044642048433).

5223210242135 is a wasteful number, since it uses less digits than its factorization.

5223210242135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1044642048432.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 5223210242135 in words is "five trillion, two hundred twenty-three billion, two hundred ten million, two hundred forty-two thousand, one hundred thirty-five".