35473869923 has 4 divisors (see below), whose sum is σ = 35479938648. Its totient is φ = 35467801200.

The previous prime is 35473869913. The next prime is 35473869929. The reversal of 35473869923 is 32996837453.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32996837453 = 41621 ⋅792793.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-35473869923 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (35473869929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3025586 + ... + 3037287.

It is an arithmetic number, because the mean of its divisors is an integer number (8869984662).

Almost surely, 2^35473869923 is an apocalyptic number.

35473869923 is a deficient number, since it is larger than the sum of its proper divisors (6068725).

35473869923 is an equidigital number, since it uses as much as digits as its factorization.

35473869923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6068724.

The product of its digits is 29393280, while the sum is 59.

The spelling of 35473869923 in words is "thirty-five billion, four hundred seventy-three million, eight hundred sixty-nine thousand, nine hundred twenty-three".