141452144 has 10 divisors (see below), whose sum is σ = 274063560. Its totient is φ = 70726064.

The previous prime is 141452083. The next prime is 141452159. The reversal of 141452144 is 441254141.

It is a congruent number.

It is an unprimeable number.

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, 4420364 + ... + 4420395.

It is an arithmetic number, because the mean of its divisors is an integer number (27406356).

Almost surely, 2^141452144 is an apocalyptic number.

It is an amenable number.

141452144 is a deficient number, since it is larger than the sum of its proper divisors (132611416).

141452144 is an equidigital number, since it uses as much as digits as its factorization.

141452144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8840767 (or 8840761 counting only the distinct ones).

The product of its digits is 2560, while the sum is 26.

The square root of 141452144 is about 11893.3655455468. The cubic root of 141452144 is about 521.0385359113.

The spelling of 141452144 in words is "one hundred forty-one million, four hundred fifty-two thousand, one hundred forty-four".