1001030113212 has 12 divisors (see below), whose sum is σ = 2335736930856. Its totient is φ = 333676704400.

The previous prime is 1001030113207. The next prime is 1001030113261. The reversal of 1001030113212 is 2123110301001.

It is a happy number.

1001030113212 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1001030113212² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1001030113191 and 1001030113200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41709588039 + ... + 41709588062.

It is an arithmetic number, because the mean of its divisors is an integer number (194644744238).

Almost surely, 2^{1001030113212} is an apocalyptic number.

1001030113212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1001030113212 is an abundant number, since it is smaller than the sum of its proper divisors (1334706817644).

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

1001030113212 is a wasteful number, since it uses less digits than its factorization.

1001030113212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83419176108 (or 83419176106 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1001030113212 its reverse (2123110301001), we get a palindrome (3124140414213).

The spelling of 1001030113212 in words is "one trillion, one billion, thirty million, one hundred thirteen thousand, two hundred twelve".