8463090298139 has 8 divisors (see below), whose sum is σ = 8965160028720. Its totient is φ = 7961491777536.

The previous prime is 8463090298093. The next prime is 8463090298141. The reversal of 8463090298139 is 9318920903648.

It is a happy number.

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 8463090298139 - 2⁴⁰ = 7363578670363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8463090298189) 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, 117765509 + ... + 117837350.

It is an arithmetic number, because the mean of its divisors is an integer number (1120645003590).

Almost surely, 2^{8463090298139} is an apocalyptic number.

8463090298139 is a deficient number, since it is larger than the sum of its proper divisors (502069730581).

8463090298139 is a wasteful number, since it uses less digits than its factorization.

8463090298139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235604989.

The product of its (nonzero) digits is 20155392, while the sum is 62.

The spelling of 8463090298139 in words is "eight trillion, four hundred sixty-three billion, ninety million, two hundred ninety-eight thousand, one hundred thirty-nine".