211702096401 has 16 divisors (see below), whose sum is σ = 282477843648. Its totient is φ = 141030590400.

The previous prime is 211702096391. The next prime is 211702096409. The reversal of 211702096401 is 104690207112.

It is a happy number.

It is not a de Polignac number, because 211702096401 - 2⁶ = 211702096337 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (211702096409) 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, 43548711 + ... + 43553571.

It is an arithmetic number, because the mean of its divisors is an integer number (17654865228).

Almost surely, 2^211702096401 is an apocalyptic number.

It is an amenable number.

211702096401 is a deficient number, since it is larger than the sum of its proper divisors (70775747247).

211702096401 is a wasteful number, since it uses less digits than its factorization.

211702096401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12592.

The product of its (nonzero) digits is 6048, while the sum is 33.

The spelling of 211702096401 in words is "two hundred eleven billion, seven hundred two million, ninety-six thousand, four hundred one".