32454743103 has 48 divisors (see below), whose sum is σ = 49274199936. Its totient is φ = 20560366080.

The previous prime is 32454743099. The next prime is 32454743143. The reversal of 32454743103 is 30134745423.

32454743103 is a `hidden beast` number, since 3 + 2 + 4 + 547 + 4 + 3 + 103 = 666.

It is a Cunningham number, because it is equal to 180152²-1.

It is not a de Polignac number, because 32454743103 - 2² = 32454743099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32454743143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8465275 + ... + 8469107.

It is an arithmetic number, because the mean of its divisors is an integer number (1026545832).

Almost surely, 2^32454743103 is an apocalyptic number.

32454743103 is a deficient number, since it is larger than the sum of its proper divisors (16819456833).

32454743103 is a wasteful number, since it uses less digits than its factorization.

32454743103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4464 (or 4461 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 36.

The spelling of 32454743103 in words is "thirty-two billion, four hundred fifty-four million, seven hundred forty-three thousand, one hundred three".