354532200113345 has 16 divisors (see below), whose sum is σ = 450487508681088. Its totient is φ = 266928223000320.

The previous prime is 354532200113297. The next prime is 354532200113363. The reversal of 354532200113345 is 543311002235453.

It is not a de Polignac number, because 354532200113345 - 2²⁴ = 354532183336129 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105117989 + ... + 108438258.

It is an arithmetic number, because the mean of its divisors is an integer number (28155469292568).

Almost surely, 2^{354532200113345} is an apocalyptic number.

It is an amenable number.

354532200113345 is a deficient number, since it is larger than the sum of its proper divisors (95955308567743).

354532200113345 is a wasteful number, since it uses less digits than its factorization.

354532200113345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213575800.

The product of its (nonzero) digits is 648000, while the sum is 41.

Adding to 354532200113345 its reverse (543311002235453), we get a palindrome (897843202348798).

The spelling of 354532200113345 in words is "three hundred fifty-four trillion, five hundred thirty-two billion, two hundred million, one hundred thirteen thousand, three hundred forty-five".