103050402 has 64 divisors (see below), whose sum is σ = 260569344. Its totient is φ = 26438400.

The previous prime is 103050313. The next prime is 103050407. The reversal of 103050402 is 204050301.

It is not an unprimeable number, because it can be changed into a prime (103050407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17652 + ... + 22752.

It is an arithmetic number, because the mean of its divisors is an integer number (4071396).

Almost surely, 2^103050402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103050402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130284672).

103050402 is an abundant number, since it is smaller than the sum of its proper divisors (157518942).

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

103050402 is a wasteful number, since it uses less digits than its factorization.

103050402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5163.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 103050402 is about 10151.3743897070. The cubic root of 103050402 is about 468.8312624271.

The spelling of 103050402 in words is "one hundred three million, fifty thousand, four hundred two".