1010211001112 has 32 divisors (see below), whose sum is σ = 2035499796720. Its totient is φ = 468297984000.

The previous prime is 1010211001067. The next prime is 1010211001193. The reversal of 1010211001112 is 2111001120101.

It is a junction number, because it is equal to n+sod(n) for n = 1010211001093 and 1010211001102.

It is a congruent number.

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, 55423889 + ... + 55442112.

Almost surely, 2^{1010211001112} is an apocalyptic number.

It is an amenable number.

1010211001112 is an abundant number, since it is smaller than the sum of its proper divisors (1025288795608).

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

1010211001112 is a wasteful number, since it uses less digits than its factorization.

1010211001112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110866091 (or 110866087 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 1010211001112 its reverse (2111001120101), we get a palindrome (3121212121213).

The spelling of 1010211001112 in words is "one trillion, ten billion, two hundred eleven million, one thousand, one hundred twelve".