211020100112002 has 32 divisors (see below), whose sum is σ = 318989820844800. Its totient is φ = 104691780460800.

The previous prime is 211020100111973. The next prime is 211020100112027. The reversal of 211020100112002 is 200211001020112.

It is a super-3 number, since 3×211020100112002³ (a number of 44 digits) contains 333 as substring.

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, 2686301158 + ... + 2686379710.

It is an arithmetic number, because the mean of its divisors is an integer number (9968431901400).

Almost surely, 2^{211020100112002} is an apocalyptic number.

211020100112002 is a deficient number, since it is larger than the sum of its proper divisors (107969720732798).

211020100112002 is a wasteful number, since it uses less digits than its factorization.

211020100112002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88738.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 211020100112002 its reverse (200211001020112), we get a palindrome (411231101132114).

The spelling of 211020100112002 in words is "two hundred eleven trillion, twenty billion, one hundred million, one hundred twelve thousand, two".