32111422441040 has 80 divisors (see below), whose sum is σ = 74832359172480. Its totient is φ = 12814786997760.

The previous prime is 32111422441013. The next prime is 32111422441057. The reversal of 32111422441040 is 4014422411123.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×32111422441040² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32111422440994 and 32111422441012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61447571 + ... + 61967949.

It is an arithmetic number, because the mean of its divisors is an integer number (935404489656).

Almost surely, 2^{32111422441040} is an apocalyptic number.

It is an amenable number.

32111422441040 is an abundant number, since it is smaller than the sum of its proper divisors (42720936731440).

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

32111422441040 is a wasteful number, since it uses less digits than its factorization.

32111422441040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 522180 (or 522174 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 32111422441040 its reverse (4014422411123), we get a palindrome (36125844852163).

The spelling of 32111422441040 in words is "thirty-two trillion, one hundred eleven billion, four hundred twenty-two million, four hundred forty-one thousand, forty".