340562752228 has 6 divisors (see below), whose sum is σ = 595984816406. Its totient is φ = 170281376112.

The previous prime is 340562752217. The next prime is 340562752237. The reversal of 340562752228 is 822257265043.

It can be written as a sum of positive squares in only one way, i.e., 334706217444 + 5856534784 = 578538^2 + 76528^2 .

It is a super-2 number, since 2×340562752228² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42570344025 + ... + 42570344032.

Almost surely, 2^340562752228 is an apocalyptic number.

It is an amenable number.

340562752228 is a deficient number, since it is larger than the sum of its proper divisors (255422064178).

340562752228 is a wasteful number, since it uses less digits than its factorization.

340562752228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85140688061 (or 85140688059 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 46.

The spelling of 340562752228 in words is "three hundred forty billion, five hundred sixty-two million, seven hundred fifty-two thousand, two hundred twenty-eight".