5247021220934 has 8 divisors (see below), whose sum is σ = 7876462906848. Its totient is φ = 2621533585320.

The previous prime is 5247021220933. The next prime is 5247021220943. The reversal of 5247021220934 is 4390221207425.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×5247021220934³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5247021220891 and 5247021220900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5247021220933) 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, 988509257 + ... + 988514564.

It is an arithmetic number, because the mean of its divisors is an integer number (984557863356).

Almost surely, 2^{5247021220934} is an apocalyptic number.

5247021220934 is a deficient number, since it is larger than the sum of its proper divisors (2629441685914).

5247021220934 is a wasteful number, since it uses less digits than its factorization.

5247021220934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1977025150.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 5247021220934 in words is "five trillion, two hundred forty-seven billion, twenty-one million, two hundred twenty thousand, nine hundred thirty-four".