385302502213 has 8 divisors (see below), whose sum is σ = 394413442560. Its totient is φ = 376229604240.

The previous prime is 385302502183. The next prime is 385302502259. The reversal of 385302502213 is 312205203583.

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

It is a cyclic number.

It is not a de Polignac number, because 385302502213 - 2⁵ = 385302502181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (385302502913) 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, 9490098 + ... + 9530611.

It is an arithmetic number, because the mean of its divisors is an integer number (49301680320).

Almost surely, 2^385302502213 is an apocalyptic number.

It is an amenable number.

385302502213 is a deficient number, since it is larger than the sum of its proper divisors (9110940347).

385302502213 is a wasteful number, since it uses less digits than its factorization.

385302502213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19021187.

The product of its (nonzero) digits is 43200, while the sum is 34.

Adding to 385302502213 its reverse (312205203583), we get a palindrome (697507705796).

The spelling of 385302502213 in words is "three hundred eighty-five billion, three hundred two million, five hundred two thousand, two hundred thirteen".