48281483906 has 8 divisors (see below), whose sum is σ = 72840851964. Its totient is φ = 24001199920.

The previous prime is 48281483893. The next prime is 48281483917. The reversal of 48281483906 is 60938418284.

It can be written as a sum of positive squares in 2 ways, for example, as 47722587025 + 558896881 = 218455^2 + 23641^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×48281483906² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69770585 + ... + 69771276.

Almost surely, 2^48281483906 is an apocalyptic number.

48281483906 is a deficient number, since it is larger than the sum of its proper divisors (24559368058).

48281483906 is a wasteful number, since it uses less digits than its factorization.

48281483906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139542036.

The product of its (nonzero) digits is 2654208, while the sum is 53.

The spelling of 48281483906 in words is "forty-eight billion, two hundred eighty-one million, four hundred eighty-three thousand, nine hundred six".