1001102010112 has 72 divisors (see below), whose sum is σ = 2134565437536. Its totient is φ = 466937511936.

The previous prime is 1001102010107. The next prime is 1001102010127. The reversal of 1001102010112 is 2110102011001.

It is a super-3 number, since 3×1001102010112³ (a number of 37 digits) contains 333 as substring.

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, 526068 + ... + 1509619.

It is an arithmetic number, because the mean of its divisors is an integer number (29646742188).

Almost surely, 2^{1001102010112} is an apocalyptic number.

It is an amenable number.

1001102010112 is an abundant number, since it is smaller than the sum of its proper divisors (1133463427424).

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

1001102010112 is a wasteful number, since it uses less digits than its factorization.

1001102010112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035833 (or 2035819 counting only the distinct ones).

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

Adding to 1001102010112 its reverse (2110102011001), we get a palindrome (3111204021113).

The spelling of 1001102010112 in words is "one trillion, one billion, one hundred two million, ten thousand, one hundred twelve".