13041723870 has 192 divisors, whose sum is σ = 41762304000. Its totient is φ = 2884714560.

The previous prime is 13041723841. The next prime is 13041723883. The reversal of 13041723870 is 7832714031.

13041723870 is a `hidden beast` number, since 1 + 3 + 0 + 417 + 238 + 7 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 394231 + ... + 426029.

It is an arithmetic number, because the mean of its divisors is an integer number (217512000).

Almost surely, 2^13041723870 is an apocalyptic number.

13041723870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 13041723870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20881152000).

13041723870 is an abundant number, since it is smaller than the sum of its proper divisors (28720580130).

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

13041723870 is a wasteful number, since it uses less digits than its factorization.

13041723870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31860 (or 31847 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The spelling of 13041723870 in words is "thirteen billion, forty-one million, seven hundred twenty-three thousand, eight hundred seventy".