141264145 has 16 divisors (see below), whose sum is σ = 194662080. Its totient is φ = 97329600.

The previous prime is 141264127. The next prime is 141264157. The reversal of 141264145 is 541462141.

It is not a de Polignac number, because 141264145 - 2¹⁷ = 141133073 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 66546 + ... + 68635.

It is an arithmetic number, because the mean of its divisors is an integer number (12166380).

Almost surely, 2^141264145 is an apocalyptic number.

It is an amenable number.

141264145 is a deficient number, since it is larger than the sum of its proper divisors (53397935).

141264145 is a wasteful number, since it uses less digits than its factorization.

141264145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135216.

The product of its digits is 3840, while the sum is 28.

The square root of 141264145 is about 11885.4593937298. The cubic root of 141264145 is about 520.8076023270.

The spelling of 141264145 in words is "one hundred forty-one million, two hundred sixty-four thousand, one hundred forty-five".