1010204221343 has 8 divisors (see below), whose sum is σ = 1027081362528. Its totient is φ = 993409208064.

The previous prime is 1010204221333. The next prime is 1010204221363. The reversal of 1010204221343 is 3431224020101.

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

It is a cyclic number.

It is not a de Polignac number, because 1010204221343 - 2³⁸ = 735326314399 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 (1010204221333) 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, 20507171 + ... + 20556372.

It is an arithmetic number, because the mean of its divisors is an integer number (128385170316).

Almost surely, 2^{1010204221343} is an apocalyptic number.

1010204221343 is a deficient number, since it is larger than the sum of its proper divisors (16877141185).

1010204221343 is an equidigital number, since it uses as much as digits as its factorization.

1010204221343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41063953.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 1010204221343 its reverse (3431224020101), we get a palindrome (4441428241444).

The spelling of 1010204221343 in words is "one trillion, ten billion, two hundred four million, two hundred twenty-one thousand, three hundred forty-three".