103687382730 has 64 divisors (see below), whose sum is σ = 264647698560. Its totient is φ = 25924644864.

The previous prime is 103687382713. The next prime is 103687382791. The reversal of 103687382730 is 37283786301.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 103687382730.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 882379 + ... + 992958.

It is an arithmetic number, because the mean of its divisors is an integer number (4135120290).

Almost surely, 2^103687382730 is an apocalyptic number.

103687382730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103687382730 is an abundant number, since it is smaller than the sum of its proper divisors (160960315830).

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

103687382730 is a wasteful number, since it uses less digits than its factorization.

103687382730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1875463.

The product of its (nonzero) digits is 1016064, while the sum is 48.

The spelling of 103687382730 in words is "one hundred three billion, six hundred eighty-seven million, three hundred eighty-two thousand, seven hundred thirty".