10201001340994 has 12 divisors (see below), whose sum is σ = 15443170696674. Its totient is φ = 5053707074592.

The previous prime is 10201001340973. The next prime is 10201001341001. The reversal of 10201001340994 is 49904310010201.

It can be written as a sum of positive squares in 3 ways, for example, as 10192931013769 + 8070327225 = 3192637^2 + 89835^2 .

It is a super-2 number, since 2×10201001340994² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 214625707 + ... + 214673230.

Almost surely, 2^{10201001340994} is an apocalyptic number.

10201001340994 is a deficient number, since it is larger than the sum of its proper divisors (5242169355680).

10201001340994 is an equidigital number, since it uses as much as digits as its factorization.

10201001340994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429299157 (or 429299048 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 10201001340994 in words is "ten trillion, two hundred one billion, one million, three hundred forty thousand, nine hundred ninety-four".