211011011011202 has 64 divisors (see below), whose sum is σ = 334896811476480. Its totient is φ = 99621093970944.

The previous prime is 211011011011189. The next prime is 211011011011223. The reversal of 211011011011202 is 202110110110112.

It is a super-2 number, since 2×211011011011202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66394028 + ... + 69499560.

It is an arithmetic number, because the mean of its divisors is an integer number (5232762679320).

Almost surely, 2^{211011011011202} is an apocalyptic number.

211011011011202 is a deficient number, since it is larger than the sum of its proper divisors (123885800465278).

211011011011202 is a wasteful number, since it uses less digits than its factorization.

211011011011202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3105867.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 211011011011202 its reverse (202110110110112), we get a palindrome (413121121121314).

The spelling of 211011011011202 in words is "two hundred eleven trillion, eleven billion, eleven million, eleven thousand, two hundred two".