103683190740 has 96 divisors (see below), whose sum is σ = 307528026624. Its totient is φ = 26010777600.

The previous prime is 103683190739. The next prime is 103683190747. The reversal of 103683190740 is 47091386301.

It is a junction number, because it is equal to n+sod(n) for n = 103683190692 and 103683190701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103683190747) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2376402 + ... + 2419638.

It is an arithmetic number, because the mean of its divisors is an integer number (3203416944).

Almost surely, 2^103683190740 is an apocalyptic number.

103683190740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103683190740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153764013312).

103683190740 is an abundant number, since it is smaller than the sum of its proper divisors (203844835884).

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

103683190740 is a wasteful number, since it uses less digits than its factorization.

103683190740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45617 (or 45615 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The spelling of 103683190740 in words is "one hundred three billion, six hundred eighty-three million, one hundred ninety thousand, seven hundred forty".