211012022111002 has 32 divisors (see below), whose sum is σ = 367206102466560. Its totient is φ = 89076167616240.

The previous prime is 211012022110961. The next prime is 211012022111053. The reversal of 211012022111002 is 200111220210112.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 426657274 + ... + 427151557.

It is an arithmetic number, because the mean of its divisors is an integer number (11475190702080).

Almost surely, 2^{211012022111002} is an apocalyptic number.

211012022111002 is a deficient number, since it is larger than the sum of its proper divisors (156194080355558).

211012022111002 is a wasteful number, since it uses less digits than its factorization.

211012022111002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 853809106.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 211012022111002 its reverse (200111220210112), we get a palindrome (411123242321114).

The spelling of 211012022111002 in words is "two hundred eleven trillion, twelve billion, twenty-two million, one hundred eleven thousand, two".