34212802032 has 120 divisors (see below), whose sum is σ = 99482271616. Its totient is φ = 11382710976.

The previous prime is 34212802031. The next prime is 34212802093. The reversal of 34212802032 is 23020821243.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 34212801987 and 34212802005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34212802031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2118693 + ... + 2134779.

Almost surely, 2^34212802032 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 34212802032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49741135808).

34212802032 is an abundant number, since it is smaller than the sum of its proper divisors (65269469584).

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

34212802032 is a wasteful number, since it uses less digits than its factorization.

34212802032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16657 (or 16639 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The spelling of 34212802032 in words is "thirty-four billion, two hundred twelve million, eight hundred two thousand, thirty-two".