719532741047 has 4 divisors (see below), whose sum is σ = 720400694520. Its totient is φ = 718664787576.

The previous prime is 719532740987. The next prime is 719532741049. The reversal of 719532741047 is 740147235917.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 719532741047 - 2¹⁰ = 719532740023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 719532740986 and 719532741004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (719532741049) 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, 433975493 + ... + 433977150.

It is an arithmetic number, because the mean of its divisors is an integer number (180100173630).

Almost surely, 2^719532741047 is an apocalyptic number.

719532741047 is a deficient number, since it is larger than the sum of its proper divisors (867953473).

719532741047 is an equidigital number, since it uses as much as digits as its factorization.

719532741047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 867953472.

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 719532741047 in words is "seven hundred nineteen billion, five hundred thirty-two million, seven hundred forty-one thousand, forty-seven".