1013220010343 has 8 divisors (see below), whose sum is σ = 1072834012800. Its totient is φ = 953607432960.

The previous prime is 1013220010211. The next prime is 1013220010399. The reversal of 1013220010343 is 3430100223101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-1013220010343 is a prime.

It is a super-2 number, since 2×1013220010343² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013220013343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1337723 + ... + 1953443.

It is an arithmetic number, because the mean of its divisors is an integer number (134104251600).

Almost surely, 2^{1013220010343} is an apocalyptic number.

1013220010343 is a deficient number, since it is larger than the sum of its proper divisors (59614002457).

1013220010343 is an equidigital number, since it uses as much as digits as its factorization.

1013220010343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712537.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1013220010343 its reverse (3430100223101), we get a palindrome (4443320233444).

The spelling of 1013220010343 in words is "one trillion, thirteen billion, two hundred twenty million, ten thousand, three hundred forty-three".