103201002 has 48 divisors (see below), whose sum is σ = 229881600. Its totient is φ = 33444576.

The previous prime is 103201001. The next prime is 103201003. The reversal of 103201002 is 200102301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103201001) and next prime (103201003).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is not an unprimeable number, because it can be changed into a prime (103201001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168048 + ... + 168660.

It is an arithmetic number, because the mean of its divisors is an integer number (4789200).

Almost surely, 2^103201002 is an apocalyptic number.

103201002 is an abundant number, since it is smaller than the sum of its proper divisors (126680598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

103201002 is a wasteful number, since it uses less digits than its factorization.

103201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867 (or 864 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 103201002 is about 10158.7893963799. The cubic root of 103201002 is about 469.0595378458.

Adding to 103201002 its reverse (200102301), we get a palindrome (303303303).

The spelling of 103201002 in words is "one hundred three million, two hundred one thousand, two".