355534433554011 has 48 divisors (see below), whose sum is σ = 500933625034752. Its totient is φ = 224103335091840.

The previous prime is 355534433553973. The next prime is 355534433554039. The reversal of 355534433554011 is 110455334435553.

It is not a de Polignac number, because 355534433554011 - 2⁶ = 355534433553947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (355534433554211) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29096070 + ... + 39467076.

It is an arithmetic number, because the mean of its divisors is an integer number (10436117188224).

Almost surely, 2^{355534433554011} is an apocalyptic number.

355534433554011 is a deficient number, since it is larger than the sum of its proper divisors (145399191480741).

355534433554011 is a wasteful number, since it uses less digits than its factorization.

355534433554011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10371252 (or 10371191 counting only the distinct ones).

The product of its (nonzero) digits is 16200000, while the sum is 51.

Adding to 355534433554011 its reverse (110455334435553), we get a palindrome (465989767989564).

The spelling of 355534433554011 in words is "three hundred fifty-five trillion, five hundred thirty-four billion, four hundred thirty-three million, five hundred fifty-four thousand, eleven".