13040154600 has 192 divisors, whose sum is σ = 44226008640. Its totient is φ = 3152179200.

The previous prime is 13040154581. The next prime is 13040154601. The reversal of 13040154600 is 645104031.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (13040154601) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2459152 + ... + 2464448.

It is an arithmetic number, because the mean of its divisors is an integer number (230343795).

Almost surely, 2^13040154600 is an apocalyptic number.

13040154600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13040154600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22113004320).

13040154600 is an abundant number, since it is smaller than the sum of its proper divisors (31185854040).

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

13040154600 is a wasteful number, since it uses less digits than its factorization.

13040154600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5700 (or 5691 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 13040154600 its reverse (645104031), we get a palindrome (13685258631).

The spelling of 13040154600 in words is "thirteen billion, forty million, one hundred fifty-four thousand, six hundred".