1023032206161 has 72 divisors (see below), whose sum is σ = 1728227779200. Its totient is φ = 581449700160.

The previous prime is 1023032206093. The next prime is 1023032206171. The reversal of 1023032206161 is 1616022303201.

1023032206161 is a `hidden beast` number, since 1 + 0 + 23 + 0 + 3 + 2 + 20 + 616 + 1 = 666.

1023032206161 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1023032206161 - 2¹³ = 1023032197969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1023032206171) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 73970395 + ... + 73984223.

It is an arithmetic number, because the mean of its divisors is an integer number (24003163600).

Almost surely, 2^{1023032206161} is an apocalyptic number.

It is an amenable number.

1023032206161 is a deficient number, since it is larger than the sum of its proper divisors (705195573039).

1023032206161 is a wasteful number, since it uses less digits than its factorization.

1023032206161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14739 (or 14729 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 1023032206161 its reverse (1616022303201), we get a palindrome (2639054509362).

The spelling of 1023032206161 in words is "one trillion, twenty-three billion, thirty-two million, two hundred six thousand, one hundred sixty-one".