103455050 has 12 divisors (see below), whose sum is σ = 192426486. Its totient is φ = 41382000.

The previous prime is 103455049. The next prime is 103455067. The reversal of 103455050 is 50554301.

It can be written as a sum of positive squares in 3 ways, for example, as 64754209 + 38700841 = 8047^2 + 6221^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1034501 + ... + 1034600.

Almost surely, 2^103455050 is an apocalyptic number.

103455050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103455050 is a deficient number, since it is larger than the sum of its proper divisors (88971436).

103455050 is a wasteful number, since it uses less digits than its factorization.

103455050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2069113 (or 2069108 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 103455050 is about 10171.2855627988. The cubic root of 103455050 is about 469.4441141829. Note that the first 3 decimals are identical.

The spelling of 103455050 in words is "one hundred three million, four hundred fifty-five thousand, fifty".