32030002134 has 96 divisors (see below), whose sum is σ = 79450207200. Its totient is φ = 9244108800.

The previous prime is 32030002091. The next prime is 32030002159. The reversal of 32030002134 is 43120003023.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 413382 + ... + 484710.

It is an arithmetic number, because the mean of its divisors is an integer number (827606325).

Almost surely, 2^32030002134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32030002134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (39725103600).

32030002134 is an abundant number, since it is smaller than the sum of its proper divisors (47420205066).

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

32030002134 is a wasteful number, since it uses less digits than its factorization.

32030002134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71470 (or 71467 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

Adding to 32030002134 its reverse (43120003023), we get a palindrome (75150005157).

The spelling of 32030002134 in words is "thirty-two billion, thirty million, two thousand, one hundred thirty-four".