1001112103002 has 64 divisors (see below), whose sum is σ = 2332216820736. Its totient is φ = 283429090560.

The previous prime is 1001112102989. The next prime is 1001112103031. The reversal of 1001112103002 is 2003012111001.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7603263 + ... + 7733810.

It is an arithmetic number, because the mean of its divisors is an integer number (36440887824).

Almost surely, 2^{1001112103002} is an apocalyptic number.

1001112103002 is an abundant number, since it is smaller than the sum of its proper divisors (1331104717734).

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

1001112103002 is a wasteful number, since it uses less digits than its factorization.

1001112103002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15337155.

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

Adding to 1001112103002 its reverse (2003012111001), we get a palindrome (3004124214003).

The spelling of 1001112103002 in words is "one trillion, one billion, one hundred twelve million, one hundred three thousand, two".