136145536150216 has 16 divisors (see below), whose sum is σ = 255273038387100. Its totient is φ = 68072725913664.

The previous prime is 136145536150177. The next prime is 136145536150229. The reversal of 136145536150216 is 612051635541631.

It can be written as a sum of positive squares in 2 ways, for example, as 128244073760100 + 7901462390116 = 11324490^2 + 2810954^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 136145536150216.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11648670 + ... + 20198578.

Almost surely, 2^{136145536150216} is an apocalyptic number.

It is an amenable number.

136145536150216 is a deficient number, since it is larger than the sum of its proper divisors (119127502236884).

136145536150216 is a wasteful number, since it uses less digits than its factorization.

136145536150216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10540368 (or 10540364 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 49.

The spelling of 136145536150216 in words is "one hundred thirty-six trillion, one hundred forty-five billion, five hundred thirty-six million, one hundred fifty thousand, two hundred sixteen".