213101301120043 has 48 divisors (see below), whose sum is σ = 259381352079360. Its totient is φ = 174237135604224.

The previous prime is 213101301120011. The next prime is 213101301120049. The reversal of 213101301120043 is 340021103101312.

It is not a de Polignac number, because 213101301120043 - 2⁵ = 213101301120011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 213101301119996 and 213101301120023.

It is not an unprimeable number, because it can be changed into a prime (213101301120049) 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, 3715968696 + ... + 3716026042.

It is an arithmetic number, because the mean of its divisors is an integer number (5403778168320).

Almost surely, 2^{213101301120043} is an apocalyptic number.

213101301120043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

213101301120043 is a deficient number, since it is larger than the sum of its proper divisors (46280050959317).

213101301120043 is a wasteful number, since it uses less digits than its factorization.

213101301120043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66376 (or 66369 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 213101301120043 its reverse (340021103101312), we get a palindrome (553122404221355).

The spelling of 213101301120043 in words is "two hundred thirteen trillion, one hundred one billion, three hundred one million, one hundred twenty thousand, forty-three".