136009150620415 has 4 divisors (see below), whose sum is σ = 163210980744504. Its totient is φ = 108807320496328.

The previous prime is 136009150620397. The next prime is 136009150620461. The reversal of 136009150620415 is 514026051900631.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 136009150620415 - 2¹⁵ = 136009150587647 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 13600915062037 + ... + 13600915062046.

It is an arithmetic number, because the mean of its divisors is an integer number (40802745186126).

Almost surely, 2^{136009150620415} is an apocalyptic number.

136009150620415 is a deficient number, since it is larger than the sum of its proper divisors (27201830124089).

136009150620415 is an equidigital number, since it uses as much as digits as its factorization.

136009150620415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27201830124088.

The product of its (nonzero) digits is 194400, while the sum is 43.

The spelling of 136009150620415 in words is "one hundred thirty-six trillion, nine billion, one hundred fifty million, six hundred twenty thousand, four hundred fifteen".