213332022042111 has 48 divisors (see below), whose sum is σ = 357086969161728. Its totient is φ = 120212782992000.

The previous prime is 213332022042067. The next prime is 213332022042143. The reversal of 213332022042111 is 111240220233312.

213332022042111 is a `hidden beast` number, since 2 + 1 + 3 + 3 + 3 + 2 + 0 + 220 + 421 + 11 = 666.

It is not a de Polignac number, because 213332022042111 - 2⁶ = 213332022042047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213332022042311) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 80540935 + ... + 83147496.

It is an arithmetic number, because the mean of its divisors is an integer number (7439311857536).

Almost surely, 2^{213332022042111} is an apocalyptic number.

213332022042111 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

213332022042111 is a deficient number, since it is larger than the sum of its proper divisors (143754947119617).

213332022042111 is a wasteful number, since it uses less digits than its factorization.

213332022042111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163688732 (or 163688729 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 213332022042111 its reverse (111240220233312), we get a palindrome (324572242275423).

The spelling of 213332022042111 in words is "two hundred thirteen trillion, three hundred thirty-two billion, twenty-two million, forty-two thousand, one hundred eleven".