103533448946 has 32 divisors (see below), whose sum is σ = 162501700608. Its totient is φ = 49378911120.

The previous prime is 103533448939. The next prime is 103533448979. The reversal of 103533448946 is 649844335301.

It is a junction number, because it is equal to n+sod(n) for n = 103533448894 and 103533448903.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33755705 + ... + 33758771.

It is an arithmetic number, because the mean of its divisors is an integer number (5078178144).

Almost surely, 2^103533448946 is an apocalyptic number.

103533448946 is a deficient number, since it is larger than the sum of its proper divisors (58968251662).

103533448946 is a wasteful number, since it uses less digits than its factorization.

103533448946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4886.

The product of its (nonzero) digits is 3732480, while the sum is 50.

The spelling of 103533448946 in words is "one hundred three billion, five hundred thirty-three million, four hundred forty-eight thousand, nine hundred forty-six".