12140400622403 has 8 divisors (see below), whose sum is σ = 12339481405680. Its totient is φ = 11941321704480.

The previous prime is 12140400622381. The next prime is 12140400622451. The reversal of 12140400622403 is 30422600404121.

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

It is a cyclic number.

It is not a de Polignac number, because 12140400622403 - 2³⁴ = 12123220753219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12140400222403) 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, 19864793 + ... + 20466821.

It is an arithmetic number, because the mean of its divisors is an integer number (1542435175710).

Almost surely, 2^{12140400622403} is an apocalyptic number.

12140400622403 is a deficient number, since it is larger than the sum of its proper divisors (199080783277).

12140400622403 is an equidigital number, since it uses as much as digits as its factorization.

12140400622403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 932677.

The product of its (nonzero) digits is 9216, while the sum is 29.

The spelling of 12140400622403 in words is "twelve trillion, one hundred forty billion, four hundred million, six hundred twenty-two thousand, four hundred three".