148769581414 has 24 divisors (see below), whose sum is σ = 231697887408. Its totient is φ = 71638570080.

The previous prime is 148769581403. The next prime is 148769581427. The reversal of 148769581414 is 414185967841.

148769581414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (58).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 556359 + ... + 779149.

It is an arithmetic number, because the mean of its divisors is an integer number (9654078642).

Almost surely, 2^148769581414 is an apocalyptic number.

148769581414 is a deficient number, since it is larger than the sum of its proper divisors (82928305994).

148769581414 is a wasteful number, since it uses less digits than its factorization.

148769581414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223248 (or 223219 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 58.

The spelling of 148769581414 in words is "one hundred forty-eight billion, seven hundred sixty-nine million, five hundred eighty-one thousand, four hundred fourteen".