201103152351 has 4 divisors (see below), whose sum is σ = 268137536472. Its totient is φ = 134068768232.

The previous prime is 201103152307. The next prime is 201103152407. The reversal of 201103152351 is 153251301102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 201103152351 - 2⁶ = 201103152287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201103152301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33517192056 + ... + 33517192061.

It is an arithmetic number, because the mean of its divisors is an integer number (67034384118).

Almost surely, 2^201103152351 is an apocalyptic number.

201103152351 is a deficient number, since it is larger than the sum of its proper divisors (67034384121).

201103152351 is an equidigital number, since it uses as much as digits as its factorization.

201103152351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67034384120.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 201103152351 its reverse (153251301102), we get a palindrome (354354453453).

The spelling of 201103152351 in words is "two hundred one billion, one hundred three million, one hundred fifty-two thousand, three hundred fifty-one".