103405225340 has 24 divisors (see below), whose sum is σ = 223019920032. Its totient is φ = 40244195520.

The previous prime is 103405225331. The next prime is 103405225373. The reversal of 103405225340 is 43522504301.

It is a happy number.

103405225340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69867656 + ... + 69869135.

It is an arithmetic number, because the mean of its divisors is an integer number (9292496668).

Almost surely, 2^103405225340 is an apocalyptic number.

103405225340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103405225340 is an abundant number, since it is smaller than the sum of its proper divisors (119614694692).

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

103405225340 is a wasteful number, since it uses less digits than its factorization.

103405225340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139736837 (or 139736835 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 103405225340 its reverse (43522504301), we get a palindrome (146927729641).

The spelling of 103405225340 in words is "one hundred three billion, four hundred five million, two hundred twenty-five thousand, three hundred forty".