354022550144 has 16 divisors (see below), whose sum is σ = 705279299370. Its totient is φ = 177011275008.

The previous prime is 354022550069. The next prime is 354022550177. The reversal of 354022550144 is 441055220453.

It can be written as a sum of positive squares in only one way, i.e., 307900692544 + 46121857600 = 554888^2 + 214760^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1382900459 + ... + 1382900714.

Almost surely, 2^354022550144 is an apocalyptic number.

It is an amenable number.

354022550144 is a deficient number, since it is larger than the sum of its proper divisors (351256749226).

354022550144 is an equidigital number, since it uses as much as digits as its factorization.

354022550144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765801187 (or 2765801175 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 354022550144 its reverse (441055220453), we get a palindrome (795077770597).

The spelling of 354022550144 in words is "three hundred fifty-four billion, twenty-two million, five hundred fifty thousand, one hundred forty-four".