354164461453 has 4 divisors (see below), whose sum is σ = 386361230688. Its totient is φ = 321967692220.

The previous prime is 354164461433. The next prime is 354164461493.

354164461453 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-354164461453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354164461433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16098384601 + ... + 16098384622.

It is an arithmetic number, because the mean of its divisors is an integer number (96590307672).

Almost surely, 2^354164461453 is an apocalyptic number.

It is an amenable number.

354164461453 is a deficient number, since it is larger than the sum of its proper divisors (32196769235).

354164461453 is a wasteful number, since it uses less digits than its factorization.

354164461453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32196769234.

The product of its digits is 2073600, while the sum is 46.

The spelling of 354164461453 in words is "three hundred fifty-four billion, one hundred sixty-four million, four hundred sixty-one thousand, four hundred fifty-three".