100601653233 has 16 divisors (see below), whose sum is σ = 137548958976. Its totient is φ = 65367739920.

The previous prime is 100601653171. The next prime is 100601653261. The reversal of 100601653233 is 332356106001.

It is a happy number.

It is not a de Polignac number, because 100601653233 - 2³⁴ = 83421784049 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 100601653233.

It is not an unprimeable number, because it can be changed into a prime (100601653133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 774723 + ... + 895208.

It is an arithmetic number, because the mean of its divisors is an integer number (8596809936).

Almost surely, 2^100601653233 is an apocalyptic number.

It is an amenable number.

100601653233 is a deficient number, since it is larger than the sum of its proper divisors (36947305743).

100601653233 is a wasteful number, since it uses less digits than its factorization.

100601653233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1670444.

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 100601653233 its reverse (332356106001), we get a palindrome (432957759234).

The spelling of 100601653233 in words is "one hundred billion, six hundred one million, six hundred fifty-three thousand, two hundred thirty-three".