211020102334 has 8 divisors (see below), whose sum is σ = 330292334160. Its totient is φ = 100922657616.

The previous prime is 211020102313. The next prime is 211020102353. The reversal of 211020102334 is 433201020112.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2293696719 + ... + 2293696810.

It is an arithmetic number, because the mean of its divisors is an integer number (41286541770).

Almost surely, 2^211020102334 is an apocalyptic number.

211020102334 is a deficient number, since it is larger than the sum of its proper divisors (119272231826).

211020102334 is a wasteful number, since it uses less digits than its factorization.

211020102334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4587393554.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 211020102334 its reverse (433201020112), we get a palindrome (644221122446).

The spelling of 211020102334 in words is "two hundred eleven billion, twenty million, one hundred two thousand, three hundred thirty-four".