5550100004621 has 8 divisors (see below), whose sum is σ = 5847507208320. Its totient is φ = 5253222468672.

The previous prime is 5550100004611. The next prime is 5550100004717. The reversal of 5550100004621 is 1264000010555.

It is a happy number.

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

It is not a de Polignac number, because 5550100004621 - 2¹⁸ = 5550099742477 is a prime.

It is a super-2 number, since 2×5550100004621² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550100004611) 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, 132395420 + ... + 132437333.

It is an arithmetic number, because the mean of its divisors is an integer number (730938401040).

Almost surely, 2^{5550100004621} is an apocalyptic number.

It is an amenable number.

5550100004621 is a deficient number, since it is larger than the sum of its proper divisors (297407203699).

5550100004621 is a wasteful number, since it uses less digits than its factorization.

5550100004621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264833875.

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 5550100004621 in words is "five trillion, five hundred fifty billion, one hundred million, four thousand, six hundred twenty-one".