102323551003 has 2 divisors, whose sum is σ = 102323551004. Its totient is φ = 102323551002.

The previous prime is 102323550997. The next prime is 102323551037. The reversal of 102323551003 is 300155323201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102323551003 - 2⁹ = 102323550491 is a prime.

It is not a weakly prime, because it can be changed into another prime (102323552003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51161775501 + 51161775502.

It is an arithmetic number, because the mean of its divisors is an integer number (51161775502).

Almost surely, 2^102323551003 is an apocalyptic number.

102323551003 is a deficient number, since it is larger than the sum of its proper divisors (1).

102323551003 is an equidigital number, since it uses as much as digits as its factorization.

102323551003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 102323551003 its reverse (300155323201), we get a palindrome (402478874204).

The spelling of 102323551003 in words is "one hundred two billion, three hundred twenty-three million, five hundred fifty-one thousand, three".