1012013202013 has 16 divisors (see below), whose sum is σ = 1111280659776. Its totient is φ = 913961802240.

The previous prime is 1012013201999. The next prime is 1012013202017. The reversal of 1012013202013 is 3102023102101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1012013202013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012013202017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3951331 + ... + 4199647.

It is an arithmetic number, because the mean of its divisors is an integer number (69455041236).

Almost surely, 2^{1012013202013} is an apocalyptic number.

It is an amenable number.

1012013202013 is a deficient number, since it is larger than the sum of its proper divisors (99267457763).

1012013202013 is a wasteful number, since it uses less digits than its factorization.

1012013202013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250764.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1012013202013 its reverse (3102023102101), we get a palindrome (4114036304114).

The spelling of 1012013202013 in words is "one trillion, twelve billion, thirteen million, two hundred two thousand, thirteen".