729093656051 has 4 divisors (see below), whose sum is σ = 729100287600. Its totient is φ = 729087024504.

The previous prime is 729093656047. The next prime is 729093656119. The reversal of 729093656051 is 150656390927.

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 729093656051 - 2² = 729093656047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 729093655984 and 729093656002.

It is not an unprimeable number, because it can be changed into a prime (729093656021) 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, 3148031 + ... + 3371688.

It is an arithmetic number, because the mean of its divisors is an integer number (182275071900).

Almost surely, 2^729093656051 is an apocalyptic number.

729093656051 is a deficient number, since it is larger than the sum of its proper divisors (6631549).

729093656051 is a wasteful number, since it uses less digits than its factorization.

729093656051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6631548.

The product of its (nonzero) digits is 3061800, while the sum is 53.

The spelling of 729093656051 in words is "seven hundred twenty-nine billion, ninety-three million, six hundred fifty-six thousand, fifty-one".