10120220012001 has 8 divisors (see below), whose sum is σ = 14720320017504. Its totient is φ = 6133466673920.

The previous prime is 10120220011991. The next prime is 10120220012003. The reversal of 10120220012001 is 10021002202101.

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 10120220012001 - 2¹⁷ = 10120219880929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10120220012003) 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, 153336666816 + ... + 153336666881.

It is an arithmetic number, because the mean of its divisors is an integer number (1840040002188).

Almost surely, 2^{10120220012001} is an apocalyptic number.

10120220012001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10120220012001 is a deficient number, since it is larger than the sum of its proper divisors (4600100005503).

10120220012001 is a wasteful number, since it uses less digits than its factorization.

10120220012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306673333711.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10120220012001 its reverse (10021002202101), we get a palindrome (20141222214102).

It can be divided in two parts, 101202 and 20012001, that multiplied together give a palindrome (2025254525202).

The spelling of 10120220012001 in words is "ten trillion, one hundred twenty billion, two hundred twenty million, twelve thousand, one".