213002010342 has 64 divisors (see below), whose sum is σ = 516441381120. Its totient is φ = 64536955200.

The previous prime is 213002010301. The next prime is 213002010427. The reversal of 213002010342 is 243010200312.

213002010342 is a `hidden beast` number, since 2 + 1 + 300 + 20 + 1 + 0 + 342 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5040433 + ... + 5082515.

It is an arithmetic number, because the mean of its divisors is an integer number (8069396580).

Almost surely, 2^213002010342 is an apocalyptic number.

213002010342 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

213002010342 is an abundant number, since it is smaller than the sum of its proper divisors (303439370778).

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

213002010342 is a wasteful number, since it uses less digits than its factorization.

213002010342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50626 (or 50620 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 213002010342 its reverse (243010200312), we get a palindrome (456012210654).

The spelling of 213002010342 in words is "two hundred thirteen billion, two million, ten thousand, three hundred forty-two".