13100231415 has 8 divisors (see below), whose sum is σ = 20960370288. Its totient is φ = 6986790080.

The previous prime is 13100231401. The next prime is 13100231449. The reversal of 13100231415 is 51413200131.

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

It is not a de Polignac number, because 13100231415 - 2¹³ = 13100223223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13100231391 and 13100231400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 436674366 + ... + 436674395.

It is an arithmetic number, because the mean of its divisors is an integer number (2620046286).

Almost surely, 2^13100231415 is an apocalyptic number.

13100231415 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13100231415 is a deficient number, since it is larger than the sum of its proper divisors (7860138873).

13100231415 is an equidigital number, since it uses as much as digits as its factorization.

13100231415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 873348769.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 13100231415 its reverse (51413200131), we get a palindrome (64513431546).

The spelling of 13100231415 in words is "thirteen billion, one hundred million, two hundred thirty-one thousand, four hundred fifteen".