1031002211013 has 16 divisors (see below), whose sum is σ = 1379923512576. Its totient is φ = 684708526080.

The previous prime is 1031002210951. The next prime is 1031002211119. The reversal of 1031002211013 is 3101122001301.

It is a happy number.

It is not a de Polignac number, because 1031002211013 - 2²⁰ = 1031001162437 is a prime.

It is a super-2 number, since 2×1031002211013² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1031002210983 and 1031002211001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1031002210013) 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, 6418981 + ... + 6577637.

It is an arithmetic number, because the mean of its divisors is an integer number (86245219536).

Almost surely, 2^{1031002211013} is an apocalyptic number.

It is an amenable number.

1031002211013 is a deficient number, since it is larger than the sum of its proper divisors (348921301563).

1031002211013 is a wasteful number, since it uses less digits than its factorization.

1031002211013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166924.

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

Adding to 1031002211013 its reverse (3101122001301), we get a palindrome (4132124212314).

The spelling of 1031002211013 in words is "one trillion, thirty-one billion, two million, two hundred eleven thousand, thirteen".