354635626117 has 16 divisors (see below), whose sum is σ = 367314393600. Its totient is φ = 342036288000.

The previous prime is 354635626073. The next prime is 354635626127. The reversal of 354635626117 is 711626536453.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-354635626117 is a prime.

It is a super-2 number, since 2×354635626117² (a number of 24 digits) contains 22 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 (354635626127) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11032134 + ... + 11064232.

It is an arithmetic number, because the mean of its divisors is an integer number (22957149600).

Almost surely, 2^354635626117 is an apocalyptic number.

It is an amenable number.

354635626117 is a deficient number, since it is larger than the sum of its proper divisors (12678767483).

354635626117 is a wasteful number, since it uses less digits than its factorization.

354635626117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33324.

The product of its digits is 2721600, while the sum is 49.

The spelling of 354635626117 in words is "three hundred fifty-four billion, six hundred thirty-five million, six hundred twenty-six thousand, one hundred seventeen".