141455361 has 16 divisors (see below), whose sum is σ = 199419200. Its totient is φ = 88941888.

The previous prime is 141455309. The next prime is 141455381. The reversal of 141455361 is 163554141.

It is a happy number.

It is not a de Polignac number, because 141455361 - 2¹¹ = 141453313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141455381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7635 + ... + 18471.

It is an arithmetic number, because the mean of its divisors is an integer number (12463700).

Almost surely, 2^141455361 is an apocalyptic number.

It is an amenable number.

141455361 is a deficient number, since it is larger than the sum of its proper divisors (57963839).

141455361 is a wasteful number, since it uses less digits than its factorization.

141455361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11088.

The product of its digits is 7200, while the sum is 30.

The square root of 141455361 is about 11893.5007882457. The cubic root of 141455361 is about 521.0424858178.

The spelling of 141455361 in words is "one hundred forty-one million, four hundred fifty-five thousand, three hundred sixty-one".