354550134211101 has 16 divisors (see below), whose sum is σ = 531908311993600. Its totient is φ = 233374771884384.

The previous prime is 354550134211067. The next prime is 354550134211103. The reversal of 354550134211101 is 101112431055453.

354550134211101 is a `hidden beast` number, since 3 + 5 + 4 + 5 + 501 + 3 + 42 + 1 + 1 + 101 = 666.

It is not a de Polignac number, because 354550134211101 - 2¹¹ = 354550134209053 is a prime.

It is a super-5 number, since 5×354550134211101⁵ (a number of 74 digits) contains 55555 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354550134211103) 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, 83110671616 + ... + 83110675881.

It is an arithmetic number, because the mean of its divisors is an integer number (33244269499600).

Almost surely, 2^{354550134211101} is an apocalyptic number.

It is an amenable number.

354550134211101 is a deficient number, since it is larger than the sum of its proper divisors (177358177782499).

354550134211101 is a wasteful number, since it uses less digits than its factorization.

354550134211101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166221347585 (or 166221347579 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

Adding to 354550134211101 its reverse (101112431055453), we get a palindrome (455662565266554).

The spelling of 354550134211101 in words is "three hundred fifty-four trillion, five hundred fifty billion, one hundred thirty-four million, two hundred eleven thousand, one hundred one".