103309280630 has 32 divisors (see below), whose sum is σ = 193871535264. Its totient is φ = 39601126656.

The previous prime is 103309280629. The next prime is 103309280731. The reversal of 103309280630 is 36082903301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2243759 + ... + 2289338.

It is an arithmetic number, because the mean of its divisors is an integer number (6058485477).

Almost surely, 2^103309280630 is an apocalyptic number.

103309280630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103309280630 is a deficient number, since it is larger than the sum of its proper divisors (90562254634).

103309280630 is a wasteful number, since it uses less digits than its factorization.

103309280630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4533200.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 103309280630 in words is "one hundred three billion, three hundred nine million, two hundred eighty thousand, six hundred thirty".