76220100201211 has 4 divisors (see below), whose sum is σ = 76282422442992. Its totient is φ = 76157777959432.

The previous prime is 76220100201191. The next prime is 76220100201221. The reversal of 76220100201211 is 11210200102267.

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 76220100201211 - 2²³ = 76220091812603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76220100201221) 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, 31161119056 + ... + 31161121501.

It is an arithmetic number, because the mean of its divisors is an integer number (19070605610748).

Almost surely, 2^{76220100201211} is an apocalyptic number.

76220100201211 is a deficient number, since it is larger than the sum of its proper divisors (62322241781).

76220100201211 is a wasteful number, since it uses less digits than its factorization.

76220100201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62322241780.

The product of its (nonzero) digits is 672, while the sum is 25.

Adding to 76220100201211 its reverse (11210200102267), we get a palindrome (87430300303478).

The spelling of 76220100201211 in words is "seventy-six trillion, two hundred twenty billion, one hundred million, two hundred one thousand, two hundred eleven".