136420714159 has 8 divisors (see below), whose sum is σ = 138398029952. Its totient is φ = 134455953240.

The previous prime is 136420714123. The next prime is 136420714163. The reversal of 136420714159 is 951417024631.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 136420714159 - 2¹⁷ = 136420583087 is a prime.

It is a super-2 number, since 2×136420714159² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136420714109) 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, 3116829 + ... + 3160294.

It is an arithmetic number, because the mean of its divisors is an integer number (17299753744).

Almost surely, 2^136420714159 is an apocalyptic number.

136420714159 is a deficient number, since it is larger than the sum of its proper divisors (1977315793).

136420714159 is a wasteful number, since it uses less digits than its factorization.

136420714159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6277437.

The product of its (nonzero) digits is 181440, while the sum is 43.

The spelling of 136420714159 in words is "one hundred thirty-six billion, four hundred twenty million, seven hundred fourteen thousand, one hundred fifty-nine".