148243718700 has 1152 divisors, whose sum is σ = 614840647680. Its totient is φ = 30004128000.

The previous prime is 148243718687. The next prime is 148243718719. The reversal of 148243718700 is 7817342841.

148243718700 is a `hidden beast` number, since 148 + 2 + 437 + 1 + 8 + 70 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 1786068859 + ... + 1786068941.

It is an arithmetic number, because the mean of its divisors is an integer number (533715840).

Almost surely, 2^148243718700 is an apocalyptic number.

148243718700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 148243718700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (307420323840).

148243718700 is an abundant number, since it is smaller than the sum of its proper divisors (466596928980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148243718700 is a wasteful number, since it uses less digits than its factorization.

148243718700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The spelling of 148243718700 in words is "one hundred forty-eight billion, two hundred forty-three million, seven hundred eighteen thousand, seven hundred".