355111313004 has 144 divisors (see below), whose sum is σ = 1088614695168. Its totient is φ = 99100749888.

The previous prime is 355111312999. The next prime is 355111313021. The reversal of 355111313004 is 400313111553.

It is a happy number.

355111313004 is a `hidden beast` number, since 3 + 5 + 511 + 13 + 130 + 0 + 4 = 666.

It is a super-2 number, since 2×355111313004² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 314307 + ... + 899450.

It is an arithmetic number, because the mean of its divisors is an integer number (7559824272).

Almost surely, 2^355111313004 is an apocalyptic number.

It is an amenable number.

355111313004 is an abundant number, since it is smaller than the sum of its proper divisors (733503382164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

355111313004 is a wasteful number, since it uses less digits than its factorization.

355111313004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1213826 (or 1213812 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 355111313004 its reverse (400313111553), we get a palindrome (755424424557).

The spelling of 355111313004 in words is "three hundred fifty-five billion, one hundred eleven million, three hundred thirteen thousand, four".