136221933095 has 4 divisors (see below), whose sum is σ = 163466319720. Its totient is φ = 108977546472.

The previous prime is 136221933061. The next prime is 136221933101. The reversal of 136221933095 is 590339122631.

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 136221933095 - 2⁶ = 136221933031 is a prime.

It is a super-2 number, since 2×136221933095² (a number of 23 digits) contains 22 as substring.

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, 13622193305 + ... + 13622193314.

It is an arithmetic number, because the mean of its divisors is an integer number (40866579930).

Almost surely, 2^136221933095 is an apocalyptic number.

136221933095 is a deficient number, since it is larger than the sum of its proper divisors (27244386625).

136221933095 is an equidigital number, since it uses as much as digits as its factorization.

136221933095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27244386624.

The product of its (nonzero) digits is 262440, while the sum is 44.

The spelling of 136221933095 in words is "one hundred thirty-six billion, two hundred twenty-one million, nine hundred thirty-three thousand, ninety-five".