210073034220611 has 4 divisors (see below), whose sum is σ = 210073098070824. Its totient is φ = 210072970370400.

The previous prime is 210073034220583. The next prime is 210073034220617. The reversal of 210073034220611 is 116022430370012.

210073034220611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-210073034220611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210073034220617) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26705510 + ... + 33664971.

It is an arithmetic number, because the mean of its divisors is an integer number (52518274517706).

Almost surely, 2^{210073034220611} is an apocalyptic number.

210073034220611 is a deficient number, since it is larger than the sum of its proper divisors (63850213).

210073034220611 is an equidigital number, since it uses as much as digits as its factorization.

210073034220611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63850212.

The product of its (nonzero) digits is 12096, while the sum is 32.

Adding to 210073034220611 its reverse (116022430370012), we get a palindrome (326095464590623).

The spelling of 210073034220611 in words is "two hundred ten trillion, seventy-three billion, thirty-four million, two hundred twenty thousand, six hundred eleven".