48150431442 has 48 divisors (see below), whose sum is σ = 105131309400. Its totient is φ = 15926457600.

The previous prime is 48150431429. The next prime is 48150431443. The reversal of 48150431442 is 24413405184.

48150431442 is a `hidden beast` number, since 4 + 8 + 1 + 504 + 3 + 144 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 40223912481 + 7926518961 = 200559^2 + 89031^2 .

It is a junction number, because it is equal to n+sod(n) for n = 48150431397 and 48150431406.

It is not an unprimeable number, because it can be changed into a prime (48150431443) 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, 2837142 + ... + 2854062.

Almost surely, 2^48150431442 is an apocalyptic number.

48150431442 is an abundant number, since it is smaller than the sum of its proper divisors (56980877958).

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

48150431442 is a wasteful number, since it uses less digits than its factorization.

48150431442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18139 (or 18136 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The spelling of 48150431442 in words is "forty-eight billion, one hundred fifty million, four hundred thirty-one thousand, four hundred forty-two".