343310450064 has 160 divisors (see below), whose sum is σ = 941288325120. Its totient is φ = 107520574464.

The previous prime is 343310450023. The next prime is 343310450101. The reversal of 343310450064 is 460054013343.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55883377 + ... + 55889519.

It is an arithmetic number, because the mean of its divisors is an integer number (5883052032).

Almost surely, 2^343310450064 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 343310450064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (470644162560).

343310450064 is an abundant number, since it is smaller than the sum of its proper divisors (597977875056).

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

343310450064 is a wasteful number, since it uses less digits than its factorization.

343310450064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6669 (or 6663 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 33.

The spelling of 343310450064 in words is "three hundred forty-three billion, three hundred ten million, four hundred fifty thousand, sixty-four".