13010023340 has 24 divisors (see below), whose sum is σ = 27326950560. Its totient is φ = 5202885248.

The previous prime is 13010023319. The next prime is 13010023343. The reversal of 13010023340 is 4332001031.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13010023343) 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, 28001 + ... + 163719.

It is an arithmetic number, because the mean of its divisors is an integer number (1138622940).

Almost surely, 2^13010023340 is an apocalyptic number.

13010023340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13010023340 is an abundant number, since it is smaller than the sum of its proper divisors (14316927220).

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

13010023340 is a wasteful number, since it uses less digits than its factorization.

13010023340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140521 (or 140519 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 13010023340 its reverse (4332001031), we get a palindrome (17342024371).

The spelling of 13010023340 in words is "thirteen billion, ten million, twenty-three thousand, three hundred forty".