5364553021 has 8 divisors (see below), whose sum is σ = 5521047840. Its totient is φ = 5209500912.

The previous prime is 5364552989. The next prime is 5364553049. The reversal of 5364553021 is 1203554635.

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

It is not a de Polignac number, because 5364553021 - 2⁵ = 5364552989 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 (5364553091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353131 + ... + 368008.

It is an arithmetic number, because the mean of its divisors is an integer number (690130980).

Almost surely, 2^5364553021 is an apocalyptic number.

It is an amenable number.

5364553021 is a deficient number, since it is larger than the sum of its proper divisors (156494819).

5364553021 is a wasteful number, since it uses less digits than its factorization.

5364553021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721355.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 5364553021 is about 73243.1090342293. The cubic root of 5364553021 is about 1750.5634127122.

The spelling of 5364553021 in words is "five billion, three hundred sixty-four million, five hundred fifty-three thousand, twenty-one".