6423117148012 has 6 divisors (see below), whose sum is σ = 11240455009028. Its totient is φ = 3211558574004.

The previous prime is 6423117147991. The next prime is 6423117148043. The reversal of 6423117148012 is 2108417113246.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 802889643498 + ... + 802889643505.

Almost surely, 2^{6423117148012} is an apocalyptic number.

It is an amenable number.

6423117148012 is a deficient number, since it is larger than the sum of its proper divisors (4817337861016).

6423117148012 is a wasteful number, since it uses less digits than its factorization.

6423117148012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1605779287007 (or 1605779287005 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 40.

The spelling of 6423117148012 in words is "six trillion, four hundred twenty-three billion, one hundred seventeen million, one hundred forty-eight thousand, twelve".