211411021202 has 8 divisors (see below), whose sum is σ = 317722874736. Its totient is φ = 105503396292.

The previous prime is 211411021193. The next prime is 211411021231. The reversal of 211411021202 is 202120114112.

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

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, 101055848 + ... + 101057939.

It is an arithmetic number, because the mean of its divisors is an integer number (39715359342).

Almost surely, 2^211411021202 is an apocalyptic number.

211411021202 is a deficient number, since it is larger than the sum of its proper divisors (106311853534).

211411021202 is a wasteful number, since it uses less digits than its factorization.

211411021202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202114312.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 211411021202 its reverse (202120114112), we get a palindrome (413531135314).

It can be divided in two parts, 2114110 and 21202, that added together give a palindrome (2135312).

The spelling of 211411021202 in words is "two hundred eleven billion, four hundred eleven million, twenty-one thousand, two hundred two".