141838951 has 2 divisors, whose sum is σ = 141838952. Its totient is φ = 141838950.

The previous prime is 141838909. The next prime is 141838979. The reversal of 141838951 is 159838141.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141838951 - 2²¹ = 139741799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141838351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70919475 + 70919476.

It is an arithmetic number, because the mean of its divisors is an integer number (70919476).

Almost surely, 2^141838951 is an apocalyptic number.

141838951 is a deficient number, since it is larger than the sum of its proper divisors (1).

141838951 is an equidigital number, since it uses as much as digits as its factorization.

141838951 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 40.

The square root of 141838951 is about 11909.6159048057. The cubic root of 141838951 is about 521.5130377887.

The spelling of 141838951 in words is "one hundred forty-one million, eight hundred thirty-eight thousand, nine hundred fifty-one".