8014148141349 has 48 divisors (see below), whose sum is σ = 12592683919872. Its totient is φ = 4519729019232.

The previous prime is 8014148141269. The next prime is 8014148141359. The reversal of 8014148141349 is 9431418414108.

It is not a de Polignac number, because 8014148141349 - 2¹¹ = 8014148139301 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8014148141298 and 8014148141307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8014148141359) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11659482 + ... + 12327684.

It is an arithmetic number, because the mean of its divisors is an integer number (262347581664).

Almost surely, 2^{8014148141349} is an apocalyptic number.

It is an amenable number.

8014148141349 is a deficient number, since it is larger than the sum of its proper divisors (4578535778523).

8014148141349 is a wasteful number, since it uses less digits than its factorization.

8014148141349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669286 (or 669279 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 48.

The spelling of 8014148141349 in words is "eight trillion, fourteen billion, one hundred forty-eight million, one hundred forty-one thousand, three hundred forty-nine".