9940050501 has 8 divisors (see below), whose sum is σ = 14033012544. Its totient is φ = 6236894400.

The previous prime is 9940050493. The next prime is 9940050511. The reversal of 9940050501 is 1050500499.

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

It is not a de Polignac number, because 9940050501 - 2³ = 9940050493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9940050511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97451425 + ... + 97451526.

It is an arithmetic number, because the mean of its divisors is an integer number (1754126568).

Almost surely, 2^9940050501 is an apocalyptic number.

It is an amenable number.

9940050501 is a deficient number, since it is larger than the sum of its proper divisors (4092962043).

9940050501 is a wasteful number, since it uses less digits than its factorization.

9940050501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194902971.

The product of its (nonzero) digits is 8100, while the sum is 33.

The square root of 9940050501 is about 99699.8019105354. The cubic root of 9940050501 is about 2150.1208153490.

The spelling of 9940050501 in words is "nine billion, nine hundred forty million, fifty thousand, five hundred one".