8432139166102 has 8 divisors (see below), whose sum is σ = 12650772763296. Its totient is φ = 4215214911672.

The previous prime is 8432139166067. The next prime is 8432139166103. The reversal of 8432139166102 is 2016619312348.

It is a happy number.

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

It is a super-2 number, since 2×8432139166102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8432139166103) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 427323358 + ... + 427343089.

It is an arithmetic number, because the mean of its divisors is an integer number (1581346595412).

Almost surely, 2^{8432139166102} is an apocalyptic number.

8432139166102 is a deficient number, since it is larger than the sum of its proper divisors (4218633597194).

8432139166102 is a wasteful number, since it uses less digits than its factorization.

8432139166102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854671382.

The product of its (nonzero) digits is 373248, while the sum is 46.

The spelling of 8432139166102 in words is "eight trillion, four hundred thirty-two billion, one hundred thirty-nine million, one hundred sixty-six thousand, one hundred two".