10684738211 has 16 divisors (see below), whose sum is σ = 12513166848. Its totient is φ = 8931969600.

The previous prime is 10684738201. The next prime is 10684738213. The reversal of 10684738211 is 11283748601.

It is a cyclic number.

It is not a de Polignac number, because 10684738211 - 2³⁰ = 9610996387 is a prime.

It is a super-2 number, since 2×10684738211² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (10684738213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1394156 + ... + 1401798.

It is an arithmetic number, because the mean of its divisors is an integer number (782072928).

Almost surely, 2^10684738211 is an apocalyptic number.

10684738211 is a deficient number, since it is larger than the sum of its proper divisors (1828428637).

10684738211 is an equidigital number, since it uses as much as digits as its factorization.

10684738211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12562.

The product of its (nonzero) digits is 64512, while the sum is 41.

The spelling of 10684738211 in words is "ten billion, six hundred eighty-four million, seven hundred thirty-eight thousand, two hundred eleven".