32212313026745 has 8 divisors (see below), whose sum is σ = 38676406742784. Its totient is φ = 25755429680944.

The previous prime is 32212313026741. The next prime is 32212313026769. The reversal of 32212313026745 is 54762031321223.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32212313026745 - 2² = 32212313026741 is a prime.

It is a super-2 number, since 2×32212313026745² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32212313026741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1802582729 + ... + 1802600598.

It is an arithmetic number, because the mean of its divisors is an integer number (4834550842848).

Almost surely, 2^{32212313026745} is an apocalyptic number.

It is an amenable number.

32212313026745 is a deficient number, since it is larger than the sum of its proper divisors (6464093716039).

32212313026745 is a wasteful number, since it uses less digits than its factorization.

32212313026745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3605185119.

The product of its (nonzero) digits is 362880, while the sum is 41.

Adding to 32212313026745 its reverse (54762031321223), we get a palindrome (86974344347968).

The spelling of 32212313026745 in words is "thirty-two trillion, two hundred twelve billion, three hundred thirteen million, twenty-six thousand, seven hundred forty-five".