102201312003 has 8 divisors (see below), whose sum is σ = 155735332608. Its totient is φ = 58400749704.

The previous prime is 102201312001. The next prime is 102201312013. The reversal of 102201312003 is 300213102201.

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

It is not a de Polignac number, because 102201312003 - 2¹ = 102201312001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102201312001) 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, 2433364551 + ... + 2433364592.

It is an arithmetic number, because the mean of its divisors is an integer number (19466916576).

Almost surely, 2^102201312003 is an apocalyptic number.

102201312003 is a deficient number, since it is larger than the sum of its proper divisors (53534020605).

102201312003 is an equidigital number, since it uses as much as digits as its factorization.

102201312003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4866729153.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 102201312003 its reverse (300213102201), we get a palindrome (402414414204).

The spelling of 102201312003 in words is "one hundred two billion, two hundred one million, three hundred twelve thousand, three".