13132214240 has 48 divisors (see below), whose sum is σ = 31417606080. Its totient is φ = 5186388480.

The previous prime is 13132214239. The next prime is 13132214257. The reversal of 13132214240 is 4241223131.

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, 506831 + ... + 532110.

It is an arithmetic number, because the mean of its divisors is an integer number (654533460).

Almost surely, 2^13132214240 is an apocalyptic number.

13132214240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13132214240 is an abundant number, since it is smaller than the sum of its proper divisors (18285391840).

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

13132214240 is a wasteful number, since it uses less digits than its factorization.

13132214240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039035 (or 1039027 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 13132214240 its reverse (4241223131), we get a palindrome (17373437371).

The spelling of 13132214240 in words is "thirteen billion, one hundred thirty-two million, two hundred fourteen thousand, two hundred forty".