355100111101001 has 8 divisors (see below), whose sum is σ = 405866980600704. Its totient is φ = 304342812151200.

The previous prime is 355100111100971. The next prime is 355100111101009. The reversal of 355100111101001 is 100101111001553.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 355100111101001 - 2¹⁰ = 355100111099977 is a prime.

It is a super-3 number, since 3×355100111101001³ (a number of 45 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (355100111101009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2392557965 + ... + 2392706378.

It is an arithmetic number, because the mean of its divisors is an integer number (50733372575088).

Almost surely, 2^{355100111101001} is an apocalyptic number.

It is an amenable number.

355100111101001 is a deficient number, since it is larger than the sum of its proper divisors (50766869499703).

355100111101001 is a wasteful number, since it uses less digits than its factorization.

355100111101001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4785274951.

The product of its (nonzero) digits is 75, while the sum is 20.

Adding to 355100111101001 its reverse (100101111001553), we get a palindrome (455201222102554).

The spelling of 355100111101001 in words is "three hundred fifty-five trillion, one hundred billion, one hundred eleven million, one hundred one thousand, one".