34300420500 has 48 divisors (see below), whose sum is σ = 99882828864. Its totient is φ = 9146778400.

The previous prime is 34300420493. The next prime is 34300420523. The reversal of 34300420500 is 502400343.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11431974 + ... + 11434973.

It is an arithmetic number, because the mean of its divisors is an integer number (2080892268).

Almost surely, 2^34300420500 is an apocalyptic number.

34300420500 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34300420500 is an abundant number, since it is smaller than the sum of its proper divisors (65582408364).

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

34300420500 is a wasteful number, since it uses less digits than its factorization.

34300420500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22866969 (or 22866957 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 21.

Adding to 34300420500 its reverse (502400343), we get a palindrome (34802820843).

The spelling of 34300420500 in words is "thirty-four billion, three hundred million, four hundred twenty thousand, five hundred".