9942812701 has 16 divisors (see below), whose sum is σ = 10077696000. Its totient is φ = 9809228800.

The previous prime is 9942812653. The next prime is 9942812741. The reversal of 9942812701 is 1072182499.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 9942812701 - 2⁹ = 9942812189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9942812741) 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 15 ways as a sum of consecutive naturals, for example, 22144125 + ... + 22144573.

It is an arithmetic number, because the mean of its divisors is an integer number (629856000).

Almost surely, 2^9942812701 is an apocalyptic number.

It is an amenable number.

9942812701 is a deficient number, since it is larger than the sum of its proper divisors (134883299).

9942812701 is a wasteful number, since it uses less digits than its factorization.

9942812701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340.

The product of its (nonzero) digits is 72576, while the sum is 43.

The square root of 9942812701 is about 99713.6535335056. The cubic root of 9942812701 is about 2150.3199596650.

The spelling of 9942812701 in words is "nine billion, nine hundred forty-two million, eight hundred twelve thousand, seven hundred one".