103219880 has 16 divisors (see below), whose sum is σ = 232244820. Its totient is φ = 41287936.

The previous prime is 103219877. The next prime is 103219901. The reversal of 103219880 is 88912301.

It can be written as a sum of positive squares in 2 ways, for example, as 101566084 + 1653796 = 10078^2 + 1286^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1290209 + ... + 1290288.

Almost surely, 2^103219880 is an apocalyptic number.

103219880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103219880 is an abundant number, since it is smaller than the sum of its proper divisors (129024940).

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

103219880 is a wasteful number, since it uses less digits than its factorization.

103219880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2580508 (or 2580504 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 103219880 is about 10159.7185000373. The cubic root of 103219880 is about 469.0881369418.

The spelling of 103219880 in words is "one hundred three million, two hundred nineteen thousand, eight hundred eighty".