103523203151 has 4 divisors (see below), whose sum is σ = 105220304904. Its totient is φ = 101826101400.

The previous prime is 103523203127. The next prime is 103523203163. The reversal of 103523203151 is 151302325301.

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 103523203151 - 2¹⁰ = 103523202127 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103523203151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103523203051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 848550785 + ... + 848550906.

It is an arithmetic number, because the mean of its divisors is an integer number (26305076226).

Almost surely, 2^103523203151 is an apocalyptic number.

103523203151 is a deficient number, since it is larger than the sum of its proper divisors (1697101753).

103523203151 is an equidigital number, since it uses as much as digits as its factorization.

103523203151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697101752.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 103523203151 its reverse (151302325301), we get a palindrome (254825528452).

The spelling of 103523203151 in words is "one hundred three billion, five hundred twenty-three million, two hundred three thousand, one hundred fifty-one".