1031012032213 has 16 divisors (see below), whose sum is σ = 1054811721600. Its totient is φ = 1007428847040.

The previous prime is 1031012032201. The next prime is 1031012032241. The reversal of 1031012032213 is 3122302101301.

1031012032213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1031012032213 - 2²⁹ = 1030475161301 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 (1031012032313) 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, 22071520 + ... + 22118182.

It is an arithmetic number, because the mean of its divisors is an integer number (65925732600).

Almost surely, 2^{1031012032213} is an apocalyptic number.

It is an amenable number.

1031012032213 is a deficient number, since it is larger than the sum of its proper divisors (23799689387).

1031012032213 is a wasteful number, since it uses less digits than its factorization.

1031012032213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48972.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1031012032213 its reverse (3122302101301), we get a palindrome (4153314133514).

The spelling of 1031012032213 in words is "one trillion, thirty-one billion, twelve million, thirty-two thousand, two hundred thirteen".