32034117420 has 144 divisors (see below), whose sum is σ = 102737456640. Its totient is φ = 8056983168.

The previous prime is 32034117407. The next prime is 32034117443. The reversal of 32034117420 is 2471143023.

It is a happy number.

32034117420 is a `hidden beast` number, since 3 + 203 + 411 + 7 + 42 + 0 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 755709 + ... + 796971.

It is an arithmetic number, because the mean of its divisors is an integer number (713454560).

Almost surely, 2^32034117420 is an apocalyptic number.

32034117420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32034117420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51368728320).

32034117420 is an abundant number, since it is smaller than the sum of its proper divisors (70703339220).

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

32034117420 is a wasteful number, since it uses less digits than its factorization.

32034117420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41524 (or 41519 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The spelling of 32034117420 in words is "thirty-two billion, thirty-four million, one hundred seventeen thousand, four hundred twenty".