429050072148 has 48 divisors (see below), whose sum is σ = 1033636724736. Its totient is φ = 138373008480.

The previous prime is 429050072147. The next prime is 429050072161. The reversal of 429050072148 is 841270050924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (429050072141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1610965 + ... + 1858307.

It is an arithmetic number, because the mean of its divisors is an integer number (21534098432).

Almost surely, 2^429050072148 is an apocalyptic number.

It is an amenable number.

429050072148 is an abundant number, since it is smaller than the sum of its proper divisors (604586652588).

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

429050072148 is a wasteful number, since it uses less digits than its factorization.

429050072148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252044 (or 252042 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 42.

The spelling of 429050072148 in words is "four hundred twenty-nine billion, fifty million, seventy-two thousand, one hundred forty-eight".