102213002003 has 16 divisors (see below), whose sum is σ = 120647940096. Its totient is φ = 84739374720.

The previous prime is 102213001999. The next prime is 102213002011. The reversal of 102213002003 is 300200312201.

It is a happy number.

It is not a de Polignac number, because 102213002003 - 2² = 102213001999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102213002063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 280700 + ... + 532182.

It is an arithmetic number, because the mean of its divisors is an integer number (7540496256).

Almost surely, 2^102213002003 is an apocalyptic number.

102213002003 is a deficient number, since it is larger than the sum of its proper divisors (18434938093).

102213002003 is a wasteful number, since it uses less digits than its factorization.

102213002003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253394.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 102213002003 its reverse (300200312201), we get a palindrome (402413314204).

The spelling of 102213002003 in words is "one hundred two billion, two hundred thirteen million, two thousand, three".