32434532130 has 256 divisors, whose sum is σ = 107890900992. Its totient is φ = 6020352000.

The previous prime is 32434532111. The next prime is 32434532153. The reversal of 32434532130 is 3123543423.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 913510 + ... + 948350.

It is an arithmetic number, because the mean of its divisors is an integer number (421448832).

Almost surely, 2^32434532130 is an apocalyptic number.

32434532130 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 32434532130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53945450496).

32434532130 is an abundant number, since it is smaller than the sum of its proper divisors (75456368862).

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

32434532130 is a wasteful number, since it uses less digits than its factorization.

32434532130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34913.

The product of its (nonzero) digits is 25920, while the sum is 30.

The spelling of 32434532130 in words is "thirty-two billion, four hundred thirty-four million, five hundred thirty-two thousand, one hundred thirty".