103775464380 has 144 divisors (see below), whose sum is σ = 338159356416. Its totient is φ = 23709732480.

The previous prime is 103775464363. The next prime is 103775464417. The reversal of 103775464380 is 83464577301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8199217 + ... + 8211863.

It is an arithmetic number, because the mean of its divisors is an integer number (2348328864).

Almost surely, 2^103775464380 is an apocalyptic number.

103775464380 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 103775464380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169079678208).

103775464380 is an abundant number, since it is smaller than the sum of its proper divisors (234383892036).

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

103775464380 is a wasteful number, since it uses less digits than its factorization.

103775464380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15464 (or 15455 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 103775464380 in words is "one hundred three billion, seven hundred seventy-five million, four hundred sixty-four thousand, three hundred eighty".