148171432163086 has 24 divisors (see below), whose sum is σ = 229794429619224. Its totient is φ = 71636090921040.

The previous prime is 148171432163081. The next prime is 148171432163087. The reversal of 148171432163086 is 680361234171841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148171432163081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174025180 + ... + 174874543.

It is an arithmetic number, because the mean of its divisors is an integer number (9574767900801).

Almost surely, 2^{148171432163086} is an apocalyptic number.

148171432163086 is a deficient number, since it is larger than the sum of its proper divisors (81622997456138).

148171432163086 is an equidigital number, since it uses as much as digits as its factorization.

148171432163086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348899904 (or 348899845 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 55.

The spelling of 148171432163086 in words is "one hundred forty-eight trillion, one hundred seventy-one billion, four hundred thirty-two million, one hundred sixty-three thousand, eighty-six".