32444740122338 has 16 divisors (see below), whose sum is σ = 48862259933760. Its totient is φ = 16157323470000.

The previous prime is 32444740122317. The next prime is 32444740122349. The reversal of 32444740122338 is 83322104744423.

It is a super-2 number, since 2×32444740122338² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32444740122292 and 32444740122301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19182803 + ... + 20805513.

It is an arithmetic number, because the mean of its divisors is an integer number (3053891245860).

Almost surely, 2^{32444740122338} is an apocalyptic number.

32444740122338 is a deficient number, since it is larger than the sum of its proper divisors (16417519811422).

32444740122338 is a wasteful number, since it uses less digits than its factorization.

32444740122338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1662793.

The product of its (nonzero) digits is 3096576, while the sum is 47.

The spelling of 32444740122338 in words is "thirty-two trillion, four hundred forty-four billion, seven hundred forty million, one hundred twenty-two thousand, three hundred thirty-eight".