103433055 has 32 divisors (see below), whose sum is σ = 190045440. Its totient is φ = 47508480.

The previous prime is 103432999. The next prime is 103433063. The reversal of 103433055 is 550334301.

It is a happy number.

It is not a de Polignac number, because 103433055 - 2⁸ = 103432799 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13362 + ... + 19631.

It is an arithmetic number, because the mean of its divisors is an integer number (5938920).

Almost surely, 2^103433055 is an apocalyptic number.

103433055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103433055 is a deficient number, since it is larger than the sum of its proper divisors (86612385).

103433055 is a wasteful number, since it uses less digits than its factorization.

103433055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33031.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 103433055 is about 10170.2042752346. The cubic root of 103433055 is about 469.4108431951.

Adding to 103433055 its reverse (550334301), we get a palindrome (653767356).

The spelling of 103433055 in words is "one hundred three million, four hundred thirty-three thousand, fifty-five".