101002211211 has 8 divisors (see below), whose sum is σ = 146912307264. Its totient is φ = 61213461320.

The previous prime is 101002211203. The next prime is 101002211221. The reversal of 101002211211 is 112112200101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101002211211 - 2³ = 101002211203 is a prime.

It is a super-2 number, since 2×101002211211² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (101002211221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1530336501 + ... + 1530336566.

It is an arithmetic number, because the mean of its divisors is an integer number (18364038408).

Almost surely, 2^101002211211 is an apocalyptic number.

101002211211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

101002211211 is a deficient number, since it is larger than the sum of its proper divisors (45910096053).

101002211211 is a wasteful number, since it uses less digits than its factorization.

101002211211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3060673081.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101002211211 its reverse (112112200101), we get a palindrome (213114411312).

It can be divided in two parts, 101002 and 211211, that added together give a palindrome (312213).

The spelling of 101002211211 in words is "one hundred one billion, two million, two hundred eleven thousand, two hundred eleven".