48404530681 has 8 divisors (see below), whose sum is σ = 52167980480. Its totient is φ = 44646798672.

The previous prime is 48404530673. The next prime is 48404530697. The reversal of 48404530681 is 18603540484.

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

It is a cyclic number.

It is not a de Polignac number, because 48404530681 - 2³ = 48404530673 is a prime.

It is a super-2 number, since 2×48404530681² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48404530621) 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 7 ways as a sum of consecutive naturals, for example, 1411851 + ... + 1445728.

It is an arithmetic number, because the mean of its divisors is an integer number (6520997560).

Almost surely, 2^48404530681 is an apocalyptic number.

It is an amenable number.

48404530681 is a deficient number, since it is larger than the sum of its proper divisors (3763449799).

48404530681 is a wasteful number, since it uses less digits than its factorization.

48404530681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2858895.

The product of its (nonzero) digits is 368640, while the sum is 43.

The spelling of 48404530681 in words is "forty-eight billion, four hundred four million, five hundred thirty thousand, six hundred eighty-one".