10161211432033 has 4 divisors (see below), whose sum is σ = 10170373932180. Its totient is φ = 10152048931888.

The previous prime is 10161211432013. The next prime is 10161211432049. The reversal of 10161211432033 is 33023411216101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4570218769249 + 5590992662784 = 2137807^2 + 2364528^2 .

It is a cyclic number.

It is not a de Polignac number, because 10161211432033 - 2¹³ = 10161211423841 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10161211431992 and 10161211432010.

It is not an unprimeable number, because it can be changed into a prime (10161211432013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4581248410 + ... + 4581250627.

It is an arithmetic number, because the mean of its divisors is an integer number (2542593483045).

Almost surely, 2^{10161211432033} is an apocalyptic number.

It is an amenable number.

10161211432033 is a deficient number, since it is larger than the sum of its proper divisors (9162500147).

10161211432033 is an equidigital number, since it uses as much as digits as its factorization.

10161211432033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9162500146.

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 10161211432033 its reverse (33023411216101), we get a palindrome (43184622648134).

The spelling of 10161211432033 in words is "ten trillion, one hundred sixty-one billion, two hundred eleven million, four hundred thirty-two thousand, thirty-three".