103203011032 has 32 divisors (see below), whose sum is σ = 216006310080. Its totient is φ = 45819516960.

The previous prime is 103203011017. The next prime is 103203011047. The reversal of 103203011032 is 230110302301.

It is an interprime number because it is at equal distance from previous prime (103203011017) and next prime (103203011047).

It is a super-2 number, since 2×103203011032² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103203010997 and 103203011015.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13632978 + ... + 13640545.

It is an arithmetic number, because the mean of its divisors is an integer number (6750197190).

Almost surely, 2^103203011032 is an apocalyptic number.

It is an amenable number.

103203011032 is an abundant number, since it is smaller than the sum of its proper divisors (112803299048).

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

103203011032 is a wasteful number, since it uses less digits than its factorization.

103203011032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27273583 (or 27273579 counting only the distinct ones).

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

Adding to 103203011032 its reverse (230110302301), we get a palindrome (333313313333).

The spelling of 103203011032 in words is "one hundred three billion, two hundred three million, eleven thousand, thirty-two".