141353505251531 has 2 divisors, whose sum is σ = 141353505251532. Its totient is φ = 141353505251530.

The previous prime is 141353505251507. The next prime is 141353505251549. The reversal of 141353505251531 is 135152505353141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141353505251531 - 2⁴⁶ = 70984761073867 is a prime.

It is a super-2 number, since 2×141353505251531² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (141353525251531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70676752625765 + 70676752625766.

It is an arithmetic number, because the mean of its divisors is an integer number (70676752625766).

Almost surely, 2^{141353505251531} is an apocalyptic number.

141353505251531 is a deficient number, since it is larger than the sum of its proper divisors (1).

141353505251531 is an equidigital number, since it uses as much as digits as its factorization.

141353505251531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 675000, while the sum is 44.

The spelling of 141353505251531 in words is "one hundred forty-one trillion, three hundred fifty-three billion, five hundred five million, two hundred fifty-one thousand, five hundred thirty-one".