340202140113 has 16 divisors (see below), whose sum is σ = 494854117056. Its totient is φ = 206177015040.

The previous prime is 340202140087. The next prime is 340202140123. The reversal of 340202140113 is 311041202043.

It is not a de Polignac number, because 340202140113 - 2¹⁸ = 340201877969 is a prime.

It is a super-3 number, since 3×340202140113³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 340202140113.

It is not an unprimeable number, because it can be changed into a prime (340202140123) 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 15 ways as a sum of consecutive naturals, for example, 1144381 + ... + 1410677.

It is an arithmetic number, because the mean of its divisors is an integer number (30928382316).

Almost surely, 2^340202140113 is an apocalyptic number.

340202140113 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

340202140113 is a deficient number, since it is larger than the sum of its proper divisors (154651976943).

340202140113 is a wasteful number, since it uses less digits than its factorization.

340202140113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305024.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 340202140113 its reverse (311041202043), we get a palindrome (651243342156).

The spelling of 340202140113 in words is "three hundred forty billion, two hundred two million, one hundred forty thousand, one hundred thirteen".