48045521651 has 8 divisors (see below), whose sum is σ = 48511471008. Its totient is φ = 47581776000.

The previous prime is 48045521639. The next prime is 48045521653. The reversal of 48045521651 is 15612554084.

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 48045521651 - 2¹⁴ = 48045505267 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48045521599 and 48045521608.

It is not an unprimeable number, because it can be changed into a prime (48045521653) 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, 507095 + ... + 594336.

It is an arithmetic number, because the mean of its divisors is an integer number (6063933876).

Almost surely, 2^48045521651 is an apocalyptic number.

48045521651 is a deficient number, since it is larger than the sum of its proper divisors (465949357).

48045521651 is a wasteful number, since it uses less digits than its factorization.

48045521651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1101853.

The product of its (nonzero) digits is 192000, while the sum is 41.

The spelling of 48045521651 in words is "forty-eight billion, forty-five million, five hundred twenty-one thousand, six hundred fifty-one".