655711570150 has 48 divisors (see below), whose sum is σ = 1501075112544. Its totient is φ = 207521902080.

The previous prime is 655711570121. The next prime is 655711570153. The reversal of 655711570150 is 51075117556.

It is a junction number, because it is equal to n+sod(n) for n = 655711570097 and 655711570106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (655711570153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 72051667 + ... + 72060766.

It is an arithmetic number, because the mean of its divisors is an integer number (31272398178).

Almost surely, 2^655711570150 is an apocalyptic number.

655711570150 is an abundant number, since it is smaller than the sum of its proper divisors (845363542394).

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

655711570150 is a wasteful number, since it uses less digits than its factorization.

655711570150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144112465 (or 144112460 counting only the distinct ones).

The product of its (nonzero) digits is 183750, while the sum is 43.

The spelling of 655711570150 in words is "six hundred fifty-five billion, seven hundred eleven million, five hundred seventy thousand, one hundred fifty".