141965330 has 16 divisors (see below), whose sum is σ = 275194584. Its totient is φ = 52417920.

The previous prime is 141965303. The next prime is 141965347. The reversal of 141965330 is 33569141.

It can be written as a sum of positive squares in 4 ways, for example, as 131859289 + 10106041 = 11483^2 + 3179^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 545891 + ... + 546150.

Almost surely, 2^141965330 is an apocalyptic number.

141965330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

141965330 is a deficient number, since it is larger than the sum of its proper divisors (133229254).

141965330 is a wasteful number, since it uses less digits than its factorization.

141965330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092061.

The product of its (nonzero) digits is 9720, while the sum is 32.

The square root of 141965330 is about 11914.9204781232. The cubic root of 141965330 is about 521.6678817874.

The spelling of 141965330 in words is "one hundred forty-one million, nine hundred sixty-five thousand, three hundred thirty".