7312145467433 has 4 divisors (see below), whose sum is σ = 7313032549008. Its totient is φ = 7311258385860.

The previous prime is 7312145467261. The next prime is 7312145467453. The reversal of 7312145467433 is 3347645412137.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7312145467433 - 2³⁰ = 7311071725609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7312145467453) 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, 443528423 + ... + 443544908.

It is an arithmetic number, because the mean of its divisors is an integer number (1828258137252).

Almost surely, 2^{7312145467433} is an apocalyptic number.

It is an amenable number.

7312145467433 is a deficient number, since it is larger than the sum of its proper divisors (887081575).

7312145467433 is an equidigital number, since it uses as much as digits as its factorization.

7312145467433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 887081574.

The product of its digits is 5080320, while the sum is 50.

The spelling of 7312145467433 in words is "seven trillion, three hundred twelve billion, one hundred forty-five million, four hundred sixty-seven thousand, four hundred thirty-three".