103113020202 has 32 divisors (see below), whose sum is σ = 212994220032. Its totient is φ = 33257918064.

The previous prime is 103113020191. The next prime is 103113020203. The reversal of 103113020202 is 202020311301.

It is a super-3 number, since 3×103113020202³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (103113020203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1839978 + ... + 1895189.

It is an arithmetic number, because the mean of its divisors is an integer number (6656069376).

Almost surely, 2^103113020202 is an apocalyptic number.

103113020202 is an abundant number, since it is smaller than the sum of its proper divisors (109881199830).

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

103113020202 is a wasteful number, since it uses less digits than its factorization.

103113020202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3735322.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 103113020202 its reverse (202020311301), we get a palindrome (305133331503).

The spelling of 103113020202 in words is "one hundred three billion, one hundred thirteen million, twenty thousand, two hundred two".