354475574453 has 96 divisors (see below), whose sum is σ = 499690695168. Its totient is φ = 247048704000.

The previous prime is 354475574429. The next prime is 354475574483.

It is a happy number.

354475574453 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 354475574453 - 2⁸ = 354475574197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354475574413) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 33256901 + ... + 33267557.

It is an arithmetic number, because the mean of its divisors is an integer number (5205111408).

Almost surely, 2^354475574453 is an apocalyptic number.

It is an amenable number.

354475574453 is a deficient number, since it is larger than the sum of its proper divisors (145215120715).

354475574453 is a wasteful number, since it uses less digits than its factorization.

354475574453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10843 (or 10836 counting only the distinct ones).

The product of its digits is 70560000, while the sum is 56.

The spelling of 354475574453 in words is "three hundred fifty-four billion, four hundred seventy-five million, five hundred seventy-four thousand, four hundred fifty-three".