32552645465361 has 64 divisors (see below), whose sum is σ = 51255394099200. Its totient is φ = 17992870661376.

The previous prime is 32552645465317. The next prime is 32552645465377. The reversal of 32552645465361 is 16356454625523.

It is not a de Polignac number, because 32552645465361 - 2¹³ = 32552645457169 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32552645465761) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 59253150 + ... + 59800008.

It is an arithmetic number, because the mean of its divisors is an integer number (800865532800).

Almost surely, 2^{32552645465361} is an apocalyptic number.

It is an amenable number.

32552645465361 is a deficient number, since it is larger than the sum of its proper divisors (18702748633839).

32552645465361 is a wasteful number, since it uses less digits than its factorization.

32552645465361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 547678.

The product of its digits is 77760000, while the sum is 57.

The spelling of 32552645465361 in words is "thirty-two trillion, five hundred fifty-two billion, six hundred forty-five million, four hundred sixty-five thousand, three hundred sixty-one".