136112443069 has 8 divisors (see below), whose sum is σ = 139861272960. Its totient is φ = 132399147456.

The previous prime is 136112443009. The next prime is 136112443087. The reversal of 136112443069 is 960344211631.

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 136112443069 - 2¹³ = 136112434877 is a prime.

It is a super-2 number, since 2×136112443069² (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 (136112443009) 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, 8875804 + ... + 8891125.

It is an arithmetic number, because the mean of its divisors is an integer number (17482659120).

Almost surely, 2^136112443069 is an apocalyptic number.

It is an amenable number.

136112443069 is a deficient number, since it is larger than the sum of its proper divisors (3748829891).

136112443069 is a wasteful number, since it uses less digits than its factorization.

136112443069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17767139.

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 136112443069 in words is "one hundred thirty-six billion, one hundred twelve million, four hundred forty-three thousand, sixty-nine".