354120022036005 has 16 divisors (see below), whose sum is σ = 566592570777600. Its totient is φ = 188863833245888.

The previous prime is 354120022036003. The next prime is 354120022036043. The reversal of 354120022036005 is 500630220021453.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 354120022036005 - 2¹ = 354120022036003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354120022036003) 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 15 ways as a sum of consecutive naturals, for example, 6104119 + ... + 27303851.

It is an arithmetic number, because the mean of its divisors is an integer number (35412035673600).

Almost surely, 2^{354120022036005} is an apocalyptic number.

It is an amenable number.

354120022036005 is a deficient number, since it is larger than the sum of its proper divisors (212472548741595).

354120022036005 is a wasteful number, since it uses less digits than its factorization.

354120022036005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22313340.

The product of its (nonzero) digits is 43200, while the sum is 33.

Adding to 354120022036005 its reverse (500630220021453), we get a palindrome (854750242057458).

The spelling of 354120022036005 in words is "three hundred fifty-four trillion, one hundred twenty billion, twenty-two million, thirty-six thousand, five".