220554614234133 has 32 divisors (see below), whose sum is σ = 326950167600000. Its totient is φ = 146945249058816.

The previous prime is 220554614234113. The next prime is 220554614234177. The reversal of 220554614234133 is 331432416455022.

220554614234133 is a `hidden beast` number, since 2 + 2 + 0 + 5 + 5 + 4 + 614 + 23 + 4 + 1 + 3 + 3 = 666.

It is not a de Polignac number, because 220554614234133 - 2⁶ = 220554614234069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220554614234113) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2090333983 + ... + 2090439491.

It is an arithmetic number, because the mean of its divisors is an integer number (10217192737500).

Almost surely, 2^{220554614234133} is an apocalyptic number.

It is an amenable number.

220554614234133 is a deficient number, since it is larger than the sum of its proper divisors (106395553365867).

220554614234133 is a wasteful number, since it uses less digits than its factorization.

220554614234133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152786 (or 152780 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 45.

The spelling of 220554614234133 in words is "two hundred twenty trillion, five hundred fifty-four billion, six hundred fourteen million, two hundred thirty-four thousand, one hundred thirty-three".