340101021340232 has 8 divisors (see below), whose sum is σ = 637689415012950. Its totient is φ = 170050510670112.

The previous prime is 340101021340229. The next prime is 340101021340387. The reversal of 340101021340232 is 232043120101043.

It can be written as a sum of positive squares in only one way, i.e., 242726241946276 + 97374779393956 = 15579674^2 + 9867866^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 21256313833757 + ... + 21256313833772.

Almost surely, 2^{340101021340232} is an apocalyptic number.

It is an amenable number.

340101021340232 is a deficient number, since it is larger than the sum of its proper divisors (297588393672718).

340101021340232 is a wasteful number, since it uses less digits than its factorization.

340101021340232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42512627667535 (or 42512627667531 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 340101021340232 its reverse (232043120101043), we get a palindrome (572144141441275).

The spelling of 340101021340232 in words is "three hundred forty trillion, one hundred one billion, twenty-one million, three hundred forty thousand, two hundred thirty-two".