341344400644143 has 12 divisors (see below), whose sum is σ = 530980178779960. Its totient is φ = 210058092704016.

The previous prime is 341344400644103. The next prime is 341344400644151. The reversal of 341344400644143 is 341446004443143.

341344400644143 is a `hidden beast` number, since 3 + 4 + 1 + 3 + 4 + 440 + 0 + 64 + 4 + 143 = 666.

It is not a de Polignac number, because 341344400644143 - 2³⁸ = 341069522737199 is a prime.

It is a super-2 number, since 2×341344400644143² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341344400644103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1458736754773 + ... + 1458736755006.

Almost surely, 2^{341344400644143} is an apocalyptic number.

341344400644143 is a deficient number, since it is larger than the sum of its proper divisors (189635778135817).

341344400644143 is a wasteful number, since it uses less digits than its factorization.

341344400644143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2917473509798 (or 2917473509795 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 45.

The spelling of 341344400644143 in words is "three hundred forty-one trillion, three hundred forty-four billion, four hundred million, six hundred forty-four thousand, one hundred forty-three".