985541295120 has 160 divisors (see below), whose sum is σ = 3405152234880. Its totient is φ = 234333020160.

The previous prime is 985541295119. The next prime is 985541295131. The reversal of 985541295120 is 21592145589.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6279171 + ... + 6434210.

It is an arithmetic number, because the mean of its divisors is an integer number (21282201468).

Almost surely, 2^985541295120 is an apocalyptic number.

It is an amenable number.

985541295120 is an abundant number, since it is smaller than the sum of its proper divisors (2419610939760).

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

985541295120 is a wasteful number, since it uses less digits than its factorization.

985541295120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12713433 (or 12713427 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 51.

The spelling of 985541295120 in words is "nine hundred eighty-five billion, five hundred forty-one million, two hundred ninety-five thousand, one hundred twenty".