1020601565233 has 8 divisors (see below), whose sum is σ = 1028487889440. Its totient is φ = 1012716687840.

The previous prime is 1020601565197. The next prime is 1020601565279. The reversal of 1020601565233 is 3325651060201.

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 1020601565233 - 2¹⁷ = 1020601434161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1020601565933) 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, 1076578 + ... + 1788916.

It is an arithmetic number, because the mean of its divisors is an integer number (128560986180).

Almost surely, 2^{1020601565233} is an apocalyptic number.

It is an amenable number.

1020601565233 is a deficient number, since it is larger than the sum of its proper divisors (7886324207).

1020601565233 is a wasteful number, since it uses less digits than its factorization.

1020601565233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723407.

The product of its (nonzero) digits is 32400, while the sum is 34.

The spelling of 1020601565233 in words is "one trillion, twenty billion, six hundred one million, five hundred sixty-five thousand, two hundred thirty-three".