148417136747 has 24 divisors (see below), whose sum is σ = 170580173568. Its totient is φ = 128792196720.

The previous prime is 148417136737. The next prime is 148417136759. The reversal of 148417136747 is 747631714841.

It is not a de Polignac number, because 148417136747 - 2¹⁸ = 148416874603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (148417136737) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1300568 + ... + 1410074.

It is an arithmetic number, because the mean of its divisors is an integer number (7107507232).

Almost surely, 2^148417136747 is an apocalyptic number.

148417136747 is a deficient number, since it is larger than the sum of its proper divisors (22163036821).

148417136747 is a wasteful number, since it uses less digits than its factorization.

148417136747 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110039 (or 110028 counting only the distinct ones).

The product of its digits is 3161088, while the sum is 53.

The spelling of 148417136747 in words is "one hundred forty-eight billion, four hundred seventeen million, one hundred thirty-six thousand, seven hundred forty-seven".