10012120201099 has 8 divisors (see below), whose sum is σ = 10202059365120. Its totient is φ = 9822855777576.

The previous prime is 10012120201079. The next prime is 10012120201123. The reversal of 10012120201099 is 99010202121001.

10012120201099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10012120201099 - 2²¹ = 10012118103947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012120201049) 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, 168655167 + ... + 168714520.

It is an arithmetic number, because the mean of its divisors is an integer number (1275257420640).

Almost surely, 2^{10012120201099} is an apocalyptic number.

10012120201099 is a deficient number, since it is larger than the sum of its proper divisors (189939164021).

10012120201099 is an equidigital number, since it uses as much as digits as its factorization.

10012120201099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337370249.

The product of its (nonzero) digits is 648, while the sum is 28.

The spelling of 10012120201099 in words is "ten trillion, twelve billion, one hundred twenty million, two hundred one thousand, ninety-nine".