5627621809152 has 704 divisors, whose sum is σ = 19985238958080. Its totient is φ = 1530416332800.

The previous prime is 5627621809151. The next prime is 5627621809177. The reversal of 5627621809152 is 2519081267265.

5627621809152 is a `hidden beast` number, since 5 + 6 + 2 + 7 + 621 + 8 + 0 + 9 + 1 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5627621809151) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 365968888 + ... + 365984264.

It is an arithmetic number, because the mean of its divisors is an integer number (28388123520).

Almost surely, 2^{5627621809152} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5627621809152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9992619479040).

5627621809152 is an abundant number, since it is smaller than the sum of its proper divisors (14357617148928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5627621809152 is a wasteful number, since it uses less digits than its factorization.

5627621809152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15505 (or 15481 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 54.

The spelling of 5627621809152 in words is "five trillion, six hundred twenty-seven billion, six hundred twenty-one million, eight hundred nine thousand, one hundred fifty-two".