141985423051 has 2 divisors, whose sum is σ = 141985423052. Its totient is φ = 141985423050.

The previous prime is 141985423033. The next prime is 141985423081. The reversal of 141985423051 is 150324589141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141985423051 - 2¹¹ = 141985421003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 141985422989 and 141985423007.

It is not a weakly prime, because it can be changed into another prime (141985423081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70992711525 + 70992711526.

It is an arithmetic number, because the mean of its divisors is an integer number (70992711526).

Almost surely, 2^141985423051 is an apocalyptic number.

141985423051 is a deficient number, since it is larger than the sum of its proper divisors (1).

141985423051 is an equidigital number, since it uses as much as digits as its factorization.

141985423051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 172800, while the sum is 43.

The spelling of 141985423051 in words is "one hundred forty-one billion, nine hundred eighty-five million, four hundred twenty-three thousand, fifty-one".