211002132101 has 8 divisors (see below), whose sum is σ = 213063744384. Its totient is φ = 208942179840.

The previous prime is 211002132083. The next prime is 211002132127. The reversal of 211002132101 is 101231200112.

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

It is a cyclic number.

It is not a de Polignac number, because 211002132101 - 2⁶ = 211002132037 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 (211002132001) 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, 158780 + ... + 668741.

It is an arithmetic number, because the mean of its divisors is an integer number (26632968048).

Almost surely, 2^211002132101 is an apocalyptic number.

It is an amenable number.

211002132101 is a deficient number, since it is larger than the sum of its proper divisors (2061612283).

211002132101 is a wasteful number, since it uses less digits than its factorization.

211002132101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830011.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 211002132101 its reverse (101231200112), we get a palindrome (312233332213).

The spelling of 211002132101 in words is "two hundred eleven billion, two million, one hundred thirty-two thousand, one hundred one".