553320340322411 has 8 divisors (see below), whose sum is σ = 586259435286000. Its totient is φ = 520424671986688.

The previous prime is 553320340322401. The next prime is 553320340322419. The reversal of 553320340322411 is 114223043023355.

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

It is a cyclic number.

It is not a de Polignac number, because 553320340322411 - 2⁴⁶ = 482951596144747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553320340322419) 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, 10856630726 + ... + 10856681691.

It is an arithmetic number, because the mean of its divisors is an integer number (73282429410750).

Almost surely, 2^{553320340322411} is an apocalyptic number.

553320340322411 is a deficient number, since it is larger than the sum of its proper divisors (32939094963589).

553320340322411 is a wasteful number, since it uses less digits than its factorization.

553320340322411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21713313933.

The product of its (nonzero) digits is 259200, while the sum is 38.

Adding to 553320340322411 its reverse (114223043023355), we get a palindrome (667543383345766).

The spelling of 553320340322411 in words is "five hundred fifty-three trillion, three hundred twenty billion, three hundred forty million, three hundred twenty-two thousand, four hundred eleven".