32741072423 has 4 divisors (see below), whose sum is σ = 32783649360. Its totient is φ = 32698495488.

The previous prime is 32741072407. The next prime is 32741072449. The reversal of 32741072423 is 32427014723.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32427014723 = 31 ⋅1046032733.

It is a cyclic number.

It is not a de Polignac number, because 32741072423 - 2⁴ = 32741072407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32741072453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21287315 + ... + 21288852.

It is an arithmetic number, because the mean of its divisors is an integer number (8195912340).

Almost surely, 2^32741072423 is an apocalyptic number.

32741072423 is a deficient number, since it is larger than the sum of its proper divisors (42576937).

32741072423 is an equidigital number, since it uses as much as digits as its factorization.

32741072423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42576936.

The product of its (nonzero) digits is 56448, while the sum is 35.

The spelling of 32741072423 in words is "thirty-two billion, seven hundred forty-one million, seventy-two thousand, four hundred twenty-three".