5421543356330 has 32 divisors (see below), whose sum is σ = 9894120231744. Its totient is φ = 2138551272576.

The previous prime is 5421543356329. The next prime is 5421543356351. The reversal of 5421543356330 is 336533451245.

It is a super-2 number, since 2×5421543356330² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3750269 + ... + 4990751.

It is an arithmetic number, because the mean of its divisors is an integer number (309191257242).

Almost surely, 2^{5421543356330} is an apocalyptic number.

5421543356330 is a deficient number, since it is larger than the sum of its proper divisors (4472576875414).

5421543356330 is a wasteful number, since it uses less digits than its factorization.

5421543356330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246550.

The product of its (nonzero) digits is 1944000, while the sum is 44.

The spelling of 5421543356330 in words is "five trillion, four hundred twenty-one billion, five hundred forty-three million, three hundred fifty-six thousand, three hundred thirty".