10201121012033 has 32 divisors (see below), whose sum is σ = 12111233974272. Its totient is φ = 8407832270400.

The previous prime is 10201121011999. The next prime is 10201121012077. The reversal of 10201121012033 is 33021012110201.

It is a cyclic number.

It is not a de Polignac number, because 10201121012033 - 2¹⁰ = 10201121011009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10201121012833) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 157828463 + ... + 157893083.

It is an arithmetic number, because the mean of its divisors is an integer number (378476061696).

Almost surely, 2^{10201121012033} is an apocalyptic number.

It is an amenable number.

10201121012033 is a deficient number, since it is larger than the sum of its proper divisors (1910112962239).

10201121012033 is a wasteful number, since it uses less digits than its factorization.

10201121012033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69285.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10201121012033 its reverse (33021012110201), we get a palindrome (43222133122234).

The spelling of 10201121012033 in words is "ten trillion, two hundred one billion, one hundred twenty-one million, twelve thousand, thirty-three".