4255141005431 has 2 divisors, whose sum is σ = 4255141005432. Its totient is φ = 4255141005430.

The previous prime is 4255141005419. The next prime is 4255141005473. The reversal of 4255141005431 is 1345001415524.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4255141005431 - 2²² = 4255136811127 is a prime.

It is a super-2 number, since 2×4255141005431² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4255141005391 and 4255141005400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4255141005131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127570502715 + 2127570502716.

It is an arithmetic number, because the mean of its divisors is an integer number (2127570502716).

Almost surely, 2^{4255141005431} is an apocalyptic number.

4255141005431 is a deficient number, since it is larger than the sum of its proper divisors (1).

4255141005431 is an equidigital number, since it uses as much as digits as its factorization.

4255141005431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 4255141005431 in words is "four trillion, two hundred fifty-five billion, one hundred forty-one million, five thousand, four hundred thirty-one".