213001021132302 has 64 divisors (see below), whose sum is σ = 478720849291776. Its totient is φ = 62688892464000.

The previous prime is 213001021132241. The next prime is 213001021132399. The reversal of 213001021132302 is 203231120100312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 505128552 + ... + 505550052.

It is an arithmetic number, because the mean of its divisors is an integer number (7480013270184).

Almost surely, 2^{213001021132302} is an apocalyptic number.

213001021132302 is an abundant number, since it is smaller than the sum of its proper divisors (265719828159474).

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

213001021132302 is a wasteful number, since it uses less digits than its factorization.

213001021132302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703225.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 213001021132302 its reverse (203231120100312), we get a palindrome (416232141232614).

The spelling of 213001021132302 in words is "two hundred thirteen trillion, one billion, twenty-one million, one hundred thirty-two thousand, three hundred two".