48744527501 has 4 divisors (see below), whose sum is σ = 48754263900. Its totient is φ = 48734791104.

The previous prime is 48744527483. The next prime is 48744527543. The reversal of 48744527501 is 10572544784.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 33633726025 + 15110801476 = 183395^2 + 122926^2 .

It is a cyclic number.

It is not a de Polignac number, because 48744527501 - 2⁶ = 48744527437 is a prime.

It is a super-2 number, since 2×48744527501² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48744527561) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4860686 + ... + 4870703.

It is an arithmetic number, because the mean of its divisors is an integer number (12188565975).

Almost surely, 2^48744527501 is an apocalyptic number.

It is an amenable number.

48744527501 is a deficient number, since it is larger than the sum of its proper divisors (9736399).

48744527501 is an equidigital number, since it uses as much as digits as its factorization.

48744527501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9736398.

The product of its (nonzero) digits is 1254400, while the sum is 47.

The spelling of 48744527501 in words is "forty-eight billion, seven hundred forty-four million, five hundred twenty-seven thousand, five hundred one".