201044341023 has 8 divisors (see below), whose sum is σ = 268254362928. Its totient is φ = 133931939904.

The previous prime is 201044340967. The next prime is 201044341073. The reversal of 201044341023 is 320143440102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201044341023 - 2¹³ = 201044332831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201044340984 and 201044341002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201044341073) 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, 24400390 + ... + 24408627.

It is an arithmetic number, because the mean of its divisors is an integer number (33531795366).

Almost surely, 2^201044341023 is an apocalyptic number.

201044341023 is a deficient number, since it is larger than the sum of its proper divisors (67210021905).

201044341023 is a wasteful number, since it uses less digits than its factorization.

201044341023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48810393.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 201044341023 its reverse (320143440102), we get a palindrome (521187781125).

The spelling of 201044341023 in words is "two hundred one billion, forty-four million, three hundred forty-one thousand, twenty-three".