6552106057020 has 48 divisors (see below), whose sum is σ = 18552030648480. Its totient is φ = 1727596502016.

The previous prime is 6552106056983. The next prime is 6552106057027. The reversal of 6552106057020 is 207506012556.

It is a self number, because there is not a number n which added to its sum of digits gives 6552106057020.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6552106057027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 613487737 + ... + 613498416.

It is an arithmetic number, because the mean of its divisors is an integer number (386500638510).

Almost surely, 2^{6552106057020} is an apocalyptic number.

6552106057020 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6552106057020 is an abundant number, since it is smaller than the sum of its proper divisors (11999924591460).

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

6552106057020 is a wasteful number, since it uses less digits than its factorization.

6552106057020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226986254 (or 1226986252 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 39.

The spelling of 6552106057020 in words is "six trillion, five hundred fifty-two billion, one hundred six million, fifty-seven thousand, twenty".