211120010011002 has 16 divisors (see below), whose sum is σ = 422241163220160. Its totient is φ = 70373146137312.

The previous prime is 211120010010967. The next prime is 211120010011013. The reversal of 211120010011002 is 200110010021112.

It is a super-2 number, since 2×211120010011002² (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 7 ways as a sum of consecutive naturals, for example, 45223102 + ... + 49672617.

It is an arithmetic number, because the mean of its divisors is an integer number (26390072701260).

Almost surely, 2^{211120010011002} is an apocalyptic number.

211120010011002 is an abundant number, since it is smaller than the sum of its proper divisors (211121153209158).

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

211120010011002 is a wasteful number, since it uses less digits than its factorization.

211120010011002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95266517.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 211120010011002 its reverse (200110010021112), we get a palindrome (411230020032114).

The spelling of 211120010011002 in words is "two hundred eleven trillion, one hundred twenty billion, ten million, eleven thousand, two".