103780850012840 has 128 divisors (see below), whose sum is σ = 313519770789120. Its totient is φ = 29859025766400.

The previous prime is 103780850012837. The next prime is 103780850012849. The reversal of 103780850012840 is 48210058087301.

It is not an unprimeable number, because it can be changed into a prime (103780850012849) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1295924621 + ... + 1296004700.

It is an arithmetic number, because the mean of its divisors is an integer number (2449373209290).

Almost surely, 2^{103780850012840} is an apocalyptic number.

103780850012840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103780850012840 is an abundant number, since it is smaller than the sum of its proper divisors (209738920776280).

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

103780850012840 is a wasteful number, since it uses less digits than its factorization.

103780850012840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591929363 (or 2591929359 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 47.

The spelling of 103780850012840 in words is "one hundred three trillion, seven hundred eighty billion, eight hundred fifty million, twelve thousand, eight hundred forty".