350155011323 has 4 divisors (see below), whose sum is σ = 377090012208. Its totient is φ = 323220010440.

The previous prime is 350155011301. The next prime is 350155011341. The reversal of 350155011323 is 323110551053.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323110551053 = 17573 ⋅18386761.

It is a cyclic number.

It is not a de Polignac number, because 350155011323 - 2⁸ = 350155011067 is a prime.

It is a super-2 number, since 2×350155011323² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (350155011383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13467500423 + ... + 13467500448.

It is an arithmetic number, because the mean of its divisors is an integer number (94272503052).

Almost surely, 2^350155011323 is an apocalyptic number.

350155011323 is a deficient number, since it is larger than the sum of its proper divisors (26935000885).

350155011323 is a wasteful number, since it uses less digits than its factorization.

350155011323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26935000884.

The product of its (nonzero) digits is 6750, while the sum is 29.

Adding to 350155011323 its reverse (323110551053), we get a palindrome (673265562376).

The spelling of 350155011323 in words is "three hundred fifty billion, one hundred fifty-five million, eleven thousand, three hundred twenty-three".