354304015322245 has 16 divisors (see below), whose sum is σ = 448042821973632. Its totient is φ = 268435241905600.

The previous prime is 354304015322237. The next prime is 354304015322261. The reversal of 354304015322245 is 542223510403453.

It is not a de Polignac number, because 354304015322245 - 2³ = 354304015322237 is a prime.

It is a Duffinian number.

It is a congruent 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, 15251990767 + ... + 15252013996.

It is an arithmetic number, because the mean of its divisors is an integer number (28002676373352).

Almost surely, 2^{354304015322245} is an apocalyptic number.

It is an amenable number.

354304015322245 is a deficient number, since it is larger than the sum of its proper divisors (93738806651387).

354304015322245 is a wasteful number, since it uses less digits than its factorization.

354304015322245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30504004892.

The product of its (nonzero) digits is 1728000, while the sum is 43.

Adding to 354304015322245 its reverse (542223510403453), we get a palindrome (896527525725698).

The spelling of 354304015322245 in words is "three hundred fifty-four trillion, three hundred four billion, fifteen million, three hundred twenty-two thousand, two hundred forty-five".