48501644061 has 8 divisors (see below), whose sum is σ = 69643386400. Its totient is φ = 29847165552.

The previous prime is 48501644041. The next prime is 48501644111. The reversal of 48501644061 is 16044610584.

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

It is not a de Polignac number, because 48501644061 - 2⁵ = 48501644029 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39), and also a Moran number because the ratio is a prime number: 1243631899 = 48501644061 / (4 + 8 + 5 + 0 + 1 + 6 + 4 + 4 + 0 + 6 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48501644041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621815911 + ... + 621815988.

It is an arithmetic number, because the mean of its divisors is an integer number (8705423300).

Almost surely, 2^48501644061 is an apocalyptic number.

It is an amenable number.

48501644061 is a deficient number, since it is larger than the sum of its proper divisors (21141742339).

48501644061 is a wasteful number, since it uses less digits than its factorization.

48501644061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1243631915.

The product of its (nonzero) digits is 92160, while the sum is 39.

The spelling of 48501644061 in words is "forty-eight billion, five hundred one million, six hundred forty-four thousand, sixty-one".