13670050506 has 256 divisors, whose sum is σ = 35951247360. Its totient is φ = 3373793280.

The previous prime is 13670050487. The next prime is 13670050507. The reversal of 13670050506 is 60505007631.

It is not an unprimeable number, because it can be changed into a prime (13670050507) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 53190730 + ... + 53190986.

It is an arithmetic number, because the mean of its divisors is an integer number (140434560).

Almost surely, 2^13670050506 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13670050506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17975623680).

13670050506 is an abundant number, since it is smaller than the sum of its proper divisors (22281196854).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13670050506 is a wasteful number, since it uses less digits than its factorization.

13670050506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429.

The product of its (nonzero) digits is 18900, while the sum is 33.

The spelling of 13670050506 in words is "thirteen billion, six hundred seventy million, fifty thousand, five hundred six".