136967427641 has 8 divisors (see below), whose sum is σ = 150201312768. Its totient is φ = 123863926000.

The previous prime is 136967427599. The next prime is 136967427643. The reversal of 136967427641 is 146724769631.

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 136967427641 - 2²⁶ = 136900318777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136967427643) 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, 32593670 + ... + 32597871.

It is an arithmetic number, because the mean of its divisors is an integer number (18775164096).

Almost surely, 2^136967427641 is an apocalyptic number.

136967427641 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

136967427641 is a deficient number, since it is larger than the sum of its proper divisors (13233885127).

136967427641 is a wasteful number, since it uses less digits than its factorization.

136967427641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65191743.

The product of its digits is 9144576, while the sum is 56.

The spelling of 136967427641 in words is "one hundred thirty-six billion, nine hundred sixty-seven million, four hundred twenty-seven thousand, six hundred forty-one".