141136389 has 24 divisors (see below), whose sum is σ = 220403040. Its totient is φ = 86725728.

The previous prime is 141136381. The next prime is 141136399. The reversal of 141136389 is 983631141.

141136389 is a `hidden beast` number, since 1 + 4 + 1 + 13 + 638 + 9 = 666.

It is not a de Polignac number, because 141136389 - 2³ = 141136381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141136381) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4827 + ... + 17480.

It is an arithmetic number, because the mean of its divisors is an integer number (9183460).

Almost surely, 2^141136389 is an apocalyptic number.

141136389 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

141136389 is a deficient number, since it is larger than the sum of its proper divisors (79266651).

141136389 is a wasteful number, since it uses less digits than its factorization.

141136389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22369 (or 22366 counting only the distinct ones).

The product of its digits is 15552, while the sum is 36.

The square root of 141136389 is about 11880.0837118263. The cubic root of 141136389 is about 520.6505528882.

It can be divided in two parts, 14113 and 6389, that added together give a palindrome (20502).

The spelling of 141136389 in words is "one hundred forty-one million, one hundred thirty-six thousand, three hundred eighty-nine".