32113222321465 has 32 divisors (see below), whose sum is σ = 41821019640576. Its totient is φ = 23608639676160.

The previous prime is 32113222321441. The next prime is 32113222321469. The reversal of 32113222321465 is 56412322231123.

It is not a de Polignac number, because 32113222321465 - 2⁷ = 32113222321337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32113222321469) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 52928514 + ... + 53531803.

It is an arithmetic number, because the mean of its divisors is an integer number (1306906863768).

Almost surely, 2^{32113222321465} is an apocalyptic number.

It is an amenable number.

32113222321465 is a deficient number, since it is larger than the sum of its proper divisors (9707797319111).

32113222321465 is a wasteful number, since it uses less digits than its factorization.

32113222321465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106460449.

The product of its digits is 103680, while the sum is 37.

Adding to 32113222321465 its reverse (56412322231123), we get a palindrome (88525544552588).

The spelling of 32113222321465 in words is "thirty-two trillion, one hundred thirteen billion, two hundred twenty-two million, three hundred twenty-one thousand, four hundred sixty-five".