32245434330121 has 16 divisors (see below), whose sum is σ = 34186386681360. Its totient is φ = 30309412700160.

The previous prime is 32245434330089. The next prime is 32245434330139. The reversal of 32245434330121 is 12103343454223.

It can be written as a sum of positive squares in 8 ways, for example, as 5845732662025 + 26399701668096 = 2417795^2 + 5138064^2 .

It is a cyclic number.

It is not a de Polignac number, because 32245434330121 - 2⁵ = 32245434330089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32245434333121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43138441 + ... + 43879561.

It is an arithmetic number, because the mean of its divisors is an integer number (2136649167585).

Almost surely, 2^{32245434330121} is an apocalyptic number.

It is an amenable number.

32245434330121 is a deficient number, since it is larger than the sum of its proper divisors (1940952351239).

32245434330121 is a wasteful number, since it uses less digits than its factorization.

32245434330121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744444.

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 32245434330121 its reverse (12103343454223), we get a palindrome (44348777784344).

The spelling of 32245434330121 in words is "thirty-two trillion, two hundred forty-five billion, four hundred thirty-four million, three hundred thirty thousand, one hundred twenty-one".