148678139614 has 8 divisors (see below), whose sum is σ = 223029914328. Its totient is φ = 74334834840.

The previous prime is 148678139609. The next prime is 148678139627. The reversal of 148678139614 is 416931876841.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2073417 + ... + 2143924.

It is an arithmetic number, because the mean of its divisors is an integer number (27878739291).

Almost surely, 2^148678139614 is an apocalyptic number.

148678139614 is a deficient number, since it is larger than the sum of its proper divisors (74351774714).

148678139614 is a wasteful number, since it uses less digits than its factorization.

148678139614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4234970.

The product of its digits is 6967296, while the sum is 58.

The spelling of 148678139614 in words is "one hundred forty-eight billion, six hundred seventy-eight million, one hundred thirty-nine thousand, six hundred fourteen".