1001101301012 has 6 divisors (see below), whose sum is σ = 1751927276778. Its totient is φ = 500550650504.

The previous prime is 1001101300951. The next prime is 1001101301041. The reversal of 1001101301012 is 2101031011001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 950207745796 + 50893555216 = 974786^2 + 225596^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1001101300984 and 1001101301002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125137662623 + ... + 125137662630.

It is an arithmetic number, because the mean of its divisors is an integer number (291987879463).

Almost surely, 2^{1001101301012} is an apocalyptic number.

It is an amenable number.

1001101301012 is a deficient number, since it is larger than the sum of its proper divisors (750825975766).

1001101301012 is a wasteful number, since it uses less digits than its factorization.

1001101301012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250275325257 (or 250275325255 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 1001101301012 its reverse (2101031011001), we get a palindrome (3102132312013).

The spelling of 1001101301012 in words is "one trillion, one billion, one hundred one million, three hundred one thousand, twelve".