213113033302030 has 64 divisors (see below), whose sum is σ = 408804895918080. Its totient is φ = 79802782242304.

The previous prime is 213113033302009. The next prime is 213113033302087. The reversal of 213113033302030 is 30203330311312.

It is a junction number, because it is equal to n+sod(n) for n = 213113033301986 and 213113033302004.

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, 979915062 + ... + 980132518.

It is an arithmetic number, because the mean of its divisors is an integer number (6387576498720).

Almost surely, 2^{213113033302030} is an apocalyptic number.

213113033302030 is a deficient number, since it is larger than the sum of its proper divisors (195691862616050).

213113033302030 is a wasteful number, since it uses less digits than its factorization.

213113033302030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308193.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 213113033302030 its reverse (30203330311312), we get a palindrome (243316363613342).

The spelling of 213113033302030 in words is "two hundred thirteen trillion, one hundred thirteen billion, thirty-three million, three hundred two thousand, thirty".