211120221101202 has 96 divisors (see below), whose sum is σ = 547238084050944. Its totient is φ = 57552082005600.

The previous prime is 211120221101197. The next prime is 211120221101219. The reversal of 211120221101202 is 202101122021112.

211120221101202 is a `hidden beast` number, since 21 + 1 + 120 + 221 + 101 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 380358138 + ... + 380912789.

It is an arithmetic number, because the mean of its divisors is an integer number (5700396708864).

Almost surely, 2^{211120221101202} is an apocalyptic number.

211120221101202 is an abundant number, since it is smaller than the sum of its proper divisors (336117862949742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211120221101202 is a wasteful number, since it uses less digits than its factorization.

211120221101202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761271044 (or 761271041 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 211120221101202 its reverse (202101122021112), we get a palindrome (413221343122314).

The spelling of 211120221101202 in words is "two hundred eleven trillion, one hundred twenty billion, two hundred twenty-one million, one hundred one thousand, two hundred two".