102103033210 has 8 divisors (see below), whose sum is σ = 183785459796. Its totient is φ = 40841213280.

The previous prime is 102103033189. The next prime is 102103033211. The reversal of 102103033210 is 12330301201.

It can be written as a sum of positive squares in 2 ways, for example, as 102086001081 + 17032129 = 319509^2 + 4127^2 .

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

It is not an unprimeable number, because it can be changed into a prime (102103033211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5105151651 + ... + 5105151670.

Almost surely, 2^102103033210 is an apocalyptic number.

102103033210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102103033210 is a deficient number, since it is larger than the sum of its proper divisors (81682426586).

102103033210 is a wasteful number, since it uses less digits than its factorization.

102103033210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10210303328.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 102103033210 its reverse (12330301201), we get a palindrome (114433334411).

The spelling of 102103033210 in words is "one hundred two billion, one hundred three million, thirty-three thousand, two hundred ten".