901055241852 has 24 divisors (see below), whose sum is σ = 2102566252416. Its totient is φ = 300336887088.

The previous prime is 901055241787. The next prime is 901055241869. The reversal of 901055241852 is 258142550109.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1603488 + ... + 2091239.

It is an arithmetic number, because the mean of its divisors is an integer number (87606927184).

Almost surely, 2^901055241852 is an apocalyptic number.

It is an amenable number.

901055241852 is an abundant number, since it is smaller than the sum of its proper divisors (1201511010564).

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

901055241852 is a wasteful number, since it uses less digits than its factorization.

901055241852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3715057 (or 3715055 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 42.

The spelling of 901055241852 in words is "nine hundred one billion, fifty-five million, two hundred forty-one thousand, eight hundred fifty-two".