213432024411 has 16 divisors (see below), whose sum is σ = 316272670720. Its totient is φ = 142253330760.

The previous prime is 213432024409. The next prime is 213432024427. The reversal of 213432024411 is 114420234312.

213432024411 is a `hidden beast` number, since 2 + 1 + 3 + 43 + 202 + 4 + 411 = 666.

It is not a de Polignac number, because 213432024411 - 2¹ = 213432024409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (213432024511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 850435 + ... + 1072428.

It is an arithmetic number, because the mean of its divisors is an integer number (19767041920).

Almost surely, 2^213432024411 is an apocalyptic number.

213432024411 is a deficient number, since it is larger than the sum of its proper divisors (102840646309).

213432024411 is a wasteful number, since it uses less digits than its factorization.

213432024411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926983 (or 1926977 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 213432024411 its reverse (114420234312), we get a palindrome (327852258723).

The spelling of 213432024411 in words is "two hundred thirteen billion, four hundred thirty-two million, twenty-four thousand, four hundred eleven".