148214672903 has 8 divisors (see below), whose sum is σ = 161698118400. Its totient is φ = 134732791480.

The previous prime is 148214672891. The next prime is 148214672981. The reversal of 148214672903 is 309276412841.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-148214672903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148214672803) 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, 188303 + ... + 576096.

It is an arithmetic number, because the mean of its divisors is an integer number (20212264800).

Almost surely, 2^148214672903 is an apocalyptic number.

148214672903 is a deficient number, since it is larger than the sum of its proper divisors (13483445497).

148214672903 is a wasteful number, since it uses less digits than its factorization.

148214672903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782037.

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 148214672903 in words is "one hundred forty-eight billion, two hundred fourteen million, six hundred seventy-two thousand, nine hundred three".