334213634433630 has 128 divisors (see below), whose sum is σ = 946350709309440. Its totient is φ = 73921230587520.

The previous prime is 334213634433629. The next prime is 334213634433659. The reversal of 334213634433630 is 36334436312433.

It is a happy number.

It is a super-2 number, since 2×334213634433630² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334213634433630.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 75572857 + ... + 79872923.

It is an arithmetic number, because the mean of its divisors is an integer number (7393364916480).

Almost surely, 2^{334213634433630} is an apocalyptic number.

334213634433630 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 334213634433630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (473175354654720).

334213634433630 is an abundant number, since it is smaller than the sum of its proper divisors (612137074875810).

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

334213634433630 is a wasteful number, since it uses less digits than its factorization.

334213634433630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4312054.

The product of its (nonzero) digits is 10077696, while the sum is 48.

The spelling of 334213634433630 in words is "three hundred thirty-four trillion, two hundred thirteen billion, six hundred thirty-four million, four hundred thirty-three thousand, six hundred thirty".