34311404000 has 96 divisors (see below), whose sum is σ = 84361507776. Its totient is φ = 13715059200.

The previous prime is 34311403999. The next prime is 34311404051. The reversal of 34311404000 is 40411343.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 9906269 + ... + 9909731.

It is an arithmetic number, because the mean of its divisors is an integer number (878765706).

Almost surely, 2^34311404000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34311404000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42180753888).

34311404000 is an abundant number, since it is smaller than the sum of its proper divisors (50050103776).

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

34311404000 is a wasteful number, since it uses less digits than its factorization.

34311404000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5965 (or 5947 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 34311404000 its reverse (40411343), we get a palindrome (34351815343).

The spelling of 34311404000 in words is "thirty-four billion, three hundred eleven million, four hundred four thousand".