341142781151 has 2 divisors, whose sum is σ = 341142781152. Its totient is φ = 341142781150.

The previous prime is 341142781127. The next prime is 341142781247. The reversal of 341142781151 is 151187241143.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 341142781151 - 2¹⁰ = 341142780127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341142741151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170571390575 + 170571390576.

It is an arithmetic number, because the mean of its divisors is an integer number (170571390576).

Almost surely, 2^341142781151 is an apocalyptic number.

341142781151 is a deficient number, since it is larger than the sum of its proper divisors (1).

341142781151 is an equidigital number, since it uses as much as digits as its factorization.

341142781151 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26880, while the sum is 38.

The spelling of 341142781151 in words is "three hundred forty-one billion, one hundred forty-two million, seven hundred eighty-one thousand, one hundred fifty-one".