32048072229690 has 384 divisors, whose sum is σ = 93559430764800. Its totient is φ = 7545263616000.

The previous prime is 32048072229643. The next prime is 32048072229721. The reversal of 32048072229690 is 9692227084023.

32048072229690 is a `hidden beast` number, since 3 + 2 + 0 + 480 + 72 + 2 + 2 + 9 + 6 + 90 = 666.

It is a super-2 number, since 2×32048072229690² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 9050569320 + ... + 9050572860.

It is an arithmetic number, because the mean of its divisors is an integer number (243644350950).

Almost surely, 2^{32048072229690} is an apocalyptic number.

32048072229690 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 32048072229690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46779715382400).

32048072229690 is an abundant number, since it is smaller than the sum of its proper divisors (61511358535110).

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

32048072229690 is a wasteful number, since it uses less digits than its factorization.

32048072229690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5454 (or 5451 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 32048072229690 in words is "thirty-two trillion, forty-eight billion, seventy-two million, two hundred twenty-nine thousand, six hundred ninety".