104212064111 has 4 divisors (see below), whose sum is σ = 104244725424. Its totient is φ = 104179402800.

The previous prime is 104212064087. The next prime is 104212064119. The reversal of 104212064111 is 111460212401.

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

It is a cyclic number.

It is not a de Polignac number, because 104212064111 - 2³⁴ = 87032194927 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104212064119) 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, 16325870 + ... + 16332251.

It is an arithmetic number, because the mean of its divisors is an integer number (26061181356).

Almost surely, 2^104212064111 is an apocalyptic number.

104212064111 is a deficient number, since it is larger than the sum of its proper divisors (32661313).

104212064111 is an equidigital number, since it uses as much as digits as its factorization.

104212064111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32661312.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 104212064111 its reverse (111460212401), we get a palindrome (215672276512).

The spelling of 104212064111 in words is "one hundred four billion, two hundred twelve million, sixty-four thousand, one hundred eleven".