1020101001112 has 32 divisors (see below), whose sum is σ = 1949679648720. Its totient is φ = 500280822400.

The previous prime is 1020101001103. The next prime is 1020101001149. The reversal of 1020101001112 is 2111001010201.

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, 5813083 + ... + 5985994.

Almost surely, 2^{1020101001112} is an apocalyptic number.

It is an amenable number.

1020101001112 is a deficient number, since it is larger than the sum of its proper divisors (929578647608).

1020101001112 is a wasteful number, since it uses less digits than its factorization.

1020101001112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11799291 (or 11799287 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1020101001112 its reverse (2111001010201), we get a palindrome (3131102011313).

The spelling of 1020101001112 in words is "one trillion, twenty billion, one hundred one million, one thousand, one hundred twelve".