10204011403343 has 4 divisors (see below), whose sum is σ = 10257435547008. Its totient is φ = 10150587259680.

The previous prime is 10204011403291. The next prime is 10204011403349. The reversal of 10204011403343 is 34330411040201.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10204011403343 - 2³² = 10199716436047 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 (10204011403349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26712071546 + ... + 26712071927.

It is an arithmetic number, because the mean of its divisors is an integer number (2564358886752).

Almost surely, 2^{10204011403343} is an apocalyptic number.

10204011403343 is a deficient number, since it is larger than the sum of its proper divisors (53424143665).

10204011403343 is an equidigital number, since it uses as much as digits as its factorization.

10204011403343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53424143664.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 10204011403343 its reverse (34330411040201), we get a palindrome (44534422443544).

The spelling of 10204011403343 in words is "ten trillion, two hundred four billion, eleven million, four hundred three thousand, three hundred forty-three".