8732140412378 has 32 divisors (see below), whose sum is σ = 13865911171200. Its totient is φ = 4117206171456.

The previous prime is 8732140412371. The next prime is 8732140412381.

8732140412378 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×8732140412378² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8732140412371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40052168 + ... + 40269596.

It is an arithmetic number, because the mean of its divisors is an integer number (433309724100).

Almost surely, 2^{8732140412378} is an apocalyptic number.

8732140412378 is a deficient number, since it is larger than the sum of its proper divisors (5133770758822).

8732140412378 is a wasteful number, since it uses less digits than its factorization.

8732140412378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233606.

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 8732140412378 in words is "eight trillion, seven hundred thirty-two billion, one hundred forty million, four hundred twelve thousand, three hundred seventy-eight".