341421430303020 has 48 divisors (see below), whose sum is σ = 965445153428448. Its totient is φ = 90144272025600.

The previous prime is 341421430303007. The next prime is 341421430303027. The reversal of 341421430303020 is 20303034124143.

It is a happy number.

It is a super-2 number, since 2×341421430303020² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (341421430303027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28170078949 + ... + 28170091068.

It is an arithmetic number, because the mean of its divisors is an integer number (20113440696426).

Almost surely, 2^{341421430303020} is an apocalyptic number.

341421430303020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

341421430303020 is an abundant number, since it is smaller than the sum of its proper divisors (624023723125428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

341421430303020 is a wasteful number, since it uses less digits than its factorization.

341421430303020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56340170130 (or 56340170128 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 341421430303020 its reverse (20303034124143), we get a palindrome (361724464427163).

The spelling of 341421430303020 in words is "three hundred forty-one trillion, four hundred twenty-one billion, four hundred thirty million, three hundred three thousand, twenty".