10120011401 has 4 divisors (see below), whose sum is σ = 10652643600. Its totient is φ = 9587379204.

The previous prime is 10120011397. The next prime is 10120011487. The reversal of 10120011401 is 10411002101.

10120011401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10120011401 - 2² = 10120011397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10120011901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 266316071 + ... + 266316108.

It is an arithmetic number, because the mean of its divisors is an integer number (2663160900).

Almost surely, 2^10120011401 is an apocalyptic number.

It is an amenable number.

10120011401 is a deficient number, since it is larger than the sum of its proper divisors (532632199).

10120011401 is an equidigital number, since it uses as much as digits as its factorization.

10120011401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532632198.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10120011401 its reverse (10411002101), we get a palindrome (20531013502).

The spelling of 10120011401 in words is "ten billion, one hundred twenty million, eleven thousand, four hundred one".