123301002 has 64 divisors (see below), whose sum is σ = 277603200. Its totient is φ = 36192000.

The previous prime is 123300979. The next prime is 123301007. The reversal of 123301002 is 200103321.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (123301007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 353124 + ... + 353472.

It is an arithmetic number, because the mean of its divisors is an integer number (4337550).

Almost surely, 2^123301002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 123301002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138801600).

123301002 is an abundant number, since it is smaller than the sum of its proper divisors (154302198).

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

123301002 is a wasteful number, since it uses less digits than its factorization.

123301002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 519.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 123301002 is about 11104.0984325608. The cubic root of 123301002 is about 497.7243276776.

Adding to 123301002 its reverse (200103321), we get a palindrome (323404323).

The spelling of 123301002 in words is "one hundred twenty-three million, three hundred one thousand, two".