354164464461453 has 16 divisors (see below), whose sum is σ = 473393918300160. Its totient is φ = 235522551713904.

The previous prime is 354164464461413. The next prime is 354164464461463.

354164464461453 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 354164464461453 - 2¹⁷ = 354164464330381 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354164464461413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21812601 + ... + 34411022.

It is an arithmetic number, because the mean of its divisors is an integer number (29587119893760).

Almost surely, 2^{354164464461453} is an apocalyptic number.

It is an amenable number.

354164464461453 is a deficient number, since it is larger than the sum of its proper divisors (119229453838707).

354164464461453 is a wasteful number, since it uses less digits than its factorization.

354164464461453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56228848.

The product of its digits is 199065600, while the sum is 60.

The spelling of 354164464461453 in words is "three hundred fifty-four trillion, one hundred sixty-four billion, four hundred sixty-four million, four hundred sixty-one thousand, four hundred fifty-three".