354245041542351 has 8 divisors (see below), whose sum is σ = 472328925591600. Its totient is φ = 236162259260672.

The previous prime is 354245041542347. The next prime is 354245041542361. The reversal of 354245041542351 is 153245140542453.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 354245041542351 - 2² = 354245041542347 is a prime.

It is a super-3 number, since 3×354245041542351³ (a number of 45 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 354245041542351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (354245041542361) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274691376 + ... + 275977973.

It is an arithmetic number, because the mean of its divisors is an integer number (59041115698950).

Almost surely, 2^{354245041542351} is an apocalyptic number.

354245041542351 is a deficient number, since it is larger than the sum of its proper divisors (118083884049249).

354245041542351 is a wasteful number, since it uses less digits than its factorization.

354245041542351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550883785.

The product of its (nonzero) digits is 5760000, while the sum is 48.

The spelling of 354245041542351 in words is "three hundred fifty-four trillion, two hundred forty-five billion, forty-one million, five hundred forty-two thousand, three hundred fifty-one".