341142781599 has 40 divisors (see below), whose sum is σ = 541962839088. Its totient is φ = 213107224320.

The previous prime is 341142781583. The next prime is 341142781607. The reversal of 341142781599 is 995187241143.

341142781599 is a `hidden beast` number, since 3 + 4 + 1 + 1 + 42 + 7 + 8 + 1 + 599 = 666.

It is not a de Polignac number, because 341142781599 - 2⁴ = 341142781583 is a prime.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341142781099) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 233112 + ... + 858269.

Almost surely, 2^341142781599 is an apocalyptic number.

341142781599 is a deficient number, since it is larger than the sum of its proper divisors (200820057489).

341142781599 is a wasteful number, since it uses less digits than its factorization.

341142781599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091637 (or 1091628 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 54.

The spelling of 341142781599 in words is "three hundred forty-one billion, one hundred forty-two million, seven hundred eighty-one thousand, five hundred ninety-nine".