220533376541001 has 16 divisors (see below), whose sum is σ = 304264846575360. Its totient is φ = 141914774731520.

The previous prime is 220533376540973. The next prime is 220533376541003. The reversal of 220533376541001 is 100145673335022.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 220533376541001 - 2⁴³ = 211737283518793 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220533376541003) 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, 336666465 + ... + 337320878.

It is an arithmetic number, because the mean of its divisors is an integer number (19016552910960).

Almost surely, 2^{220533376541001} is an apocalyptic number.

It is an amenable number.

220533376541001 is a deficient number, since it is larger than the sum of its proper divisors (83731470034359).

220533376541001 is a wasteful number, since it uses less digits than its factorization.

220533376541001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 673991136.

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 220533376541001 in words is "two hundred twenty trillion, five hundred thirty-three billion, three hundred seventy-six million, five hundred forty-one thousand, one".