148138058007 has 32 divisors (see below), whose sum is σ = 220695672000. Its totient is φ = 98205436800.

The previous prime is 148138057999. The next prime is 148138058009. The reversal of 148138058007 is 700850831841.

It is a happy number.

It is not a de Polignac number, because 148138058007 - 2³ = 148138057999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (148138058009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5111257 + ... + 5140157.

It is an arithmetic number, because the mean of its divisors is an integer number (6896739750).

Almost surely, 2^148138058007 is an apocalyptic number.

148138058007 is a deficient number, since it is larger than the sum of its proper divisors (72557613993).

148138058007 is a wasteful number, since it uses less digits than its factorization.

148138058007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29968 (or 29962 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 45.

Adding to 148138058007 its reverse (700850831841), we get a palindrome (848988889848).

The spelling of 148138058007 in words is "one hundred forty-eight billion, one hundred thirty-eight million, fifty-eight thousand, seven".