136115016 has 32 divisors (see below), whose sum is σ = 342264960. Its totient is φ = 45108032.

The previous prime is 136115011. The next prime is 136115029. The reversal of 136115016 is 610511631.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (136115011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12240 + ... + 20543.

It is an arithmetic number, because the mean of its divisors is an integer number (10695780).

Almost surely, 2^136115016 is an apocalyptic number.

It is an amenable number.

136115016 is an abundant number, since it is smaller than the sum of its proper divisors (206149944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136115016 is a wasteful number, since it uses less digits than its factorization.

136115016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32965 (or 32961 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 136115016 is about 11666.8340178473. The cubic root of 136115016 is about 514.4012471480.

Adding to 136115016 its reverse (610511631), we get a palindrome (746626647).

The spelling of 136115016 in words is "one hundred thirty-six million, one hundred fifteen thousand, sixteen".