102001232023301 has 16 divisors (see below), whose sum is σ = 110320938642096. Its totient is φ = 93749176989696.

The previous prime is 102001232023283. The next prime is 102001232023309. The reversal of 102001232023301 is 103320232100201.

It can be written as a sum of positive squares in 8 ways, for example, as 32026250362276 + 69974981661025 = 5659174^2 + 8365105^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-102001232023301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102001232023309) 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, 184350401 + ... + 184902873.

It is an arithmetic number, because the mean of its divisors is an integer number (6895058665131).

Almost surely, 2^{102001232023301} is an apocalyptic number.

It is an amenable number.

102001232023301 is a deficient number, since it is larger than the sum of its proper divisors (8319706618795).

102001232023301 is a wasteful number, since it uses less digits than its factorization.

102001232023301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 613672.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 102001232023301 its reverse (103320232100201), we get a palindrome (205321464123502).

The spelling of 102001232023301 in words is "one hundred two trillion, one billion, two hundred thirty-two million, twenty-three thousand, three hundred one".