136011454 has 8 divisors (see below), whose sum is σ = 204097608. Its totient is φ = 67978920.

The previous prime is 136011437. The next prime is 136011457. The reversal of 136011454 is 454110631.

136011454 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136011457) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6312 + ... + 17659.

It is an arithmetic number, because the mean of its divisors is an integer number (25512201).

Almost surely, 2^136011454 is an apocalyptic number.

136011454 is a deficient number, since it is larger than the sum of its proper divisors (68086154).

136011454 is a wasteful number, since it uses less digits than its factorization.

136011454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26810.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 136011454 is about 11662.3948655497. The cubic root of 136011454 is about 514.2707547162.

The spelling of 136011454 in words is "one hundred thirty-six million, eleven thousand, four hundred fifty-four".