354051445331 has 8 divisors (see below), whose sum is σ = 355646622240. Its totient is φ = 352457955328.

The previous prime is 354051445313. The next prime is 354051445333. The reversal of 354051445331 is 133544150453.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-354051445331 is a prime.

It is a super-2 number, since 2×354051445331² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (354051445333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71 + ... + 841488.

It is an arithmetic number, because the mean of its divisors is an integer number (44455827780).

Almost surely, 2^354051445331 is an apocalyptic number.

354051445331 is a deficient number, since it is larger than the sum of its proper divisors (1595176909).

354051445331 is a wasteful number, since it uses less digits than its factorization.

354051445331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843453.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 354051445331 its reverse (133544150453), we get a palindrome (487595595784).

The spelling of 354051445331 in words is "three hundred fifty-four billion, fifty-one million, four hundred forty-five thousand, three hundred thirty-one".