148906784043 has 6 divisors (see below), whose sum is σ = 215087576964. Its totient is φ = 99271189356.

The previous prime is 148906784041. The next prime is 148906784051. The reversal of 148906784043 is 340487609841.

148906784043 is a `hidden beast` number, since 148 + 90 + 6 + 7 + 8 + 404 + 3 = 666.

It is not a de Polignac number, because 148906784043 - 2¹ = 148906784041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148906784041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8272599105 + ... + 8272599122.

It is an arithmetic number, because the mean of its divisors is an integer number (35847929494).

Almost surely, 2^148906784043 is an apocalyptic number.

148906784043 is a deficient number, since it is larger than the sum of its proper divisors (66180792921).

148906784043 is a wasteful number, since it uses less digits than its factorization.

148906784043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16545198233 (or 16545198230 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The spelling of 148906784043 in words is "one hundred forty-eight billion, nine hundred six million, seven hundred eighty-four thousand, forty-three".