340442414501 has 16 divisors (see below), whose sum is σ = 401892016128. Its totient is φ = 282208935600.

The previous prime is 340442414497. The next prime is 340442414513. The reversal of 340442414501 is 105414244043.

It is a cyclic number.

It is not a de Polignac number, because 340442414501 - 2² = 340442414497 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340442414201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184565 + ... + 845546.

It is an arithmetic number, because the mean of its divisors is an integer number (25118251008).

Almost surely, 2^340442414501 is an apocalyptic number.

340442414501 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

340442414501 is a deficient number, since it is larger than the sum of its proper divisors (61449601627).

340442414501 is a wasteful number, since it uses less digits than its factorization.

340442414501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031672.

The product of its (nonzero) digits is 30720, while the sum is 32.

Adding to 340442414501 its reverse (105414244043), we get a palindrome (445856658544).

The spelling of 340442414501 in words is "three hundred forty billion, four hundred forty-two million, four hundred fourteen thousand, five hundred one".