429374841331 has 2 divisors, whose sum is σ = 429374841332. Its totient is φ = 429374841330.

The previous prime is 429374841277. The next prime is 429374841347. The reversal of 429374841331 is 133148473924.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 429374841331 - 2¹⁵ = 429374808563 is a prime.

It is a super-2 number, since 2×429374841331² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (429374841631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 214687420665 + 214687420666.

It is an arithmetic number, because the mean of its divisors is an integer number (214687420666).

Almost surely, 2^429374841331 is an apocalyptic number.

429374841331 is a deficient number, since it is larger than the sum of its proper divisors (1).

429374841331 is an equidigital number, since it uses as much as digits as its factorization.

429374841331 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1741824, while the sum is 49.

The spelling of 429374841331 in words is "four hundred twenty-nine billion, three hundred seventy-four million, eight hundred forty-one thousand, three hundred thirty-one".