372561361536 has 512 divisors, whose sum is σ = 1294157329920. Its totient is φ = 92154101760.

The previous prime is 372561361531. The next prime is 372561361559. The reversal of 372561361536 is 635163165273.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (372561361531) 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 63 ways as a sum of consecutive naturals, for example, 200193246 + ... + 200195106.

It is an arithmetic number, because the mean of its divisors is an integer number (2527651035).

Almost surely, 2^372561361536 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 372561361536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (647078664960).

372561361536 is an abundant number, since it is smaller than the sum of its proper divisors (921595968384).

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

372561361536 is a wasteful number, since it uses less digits than its factorization.

372561361536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2252 (or 2240 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 48.

The spelling of 372561361536 in words is "three hundred seventy-two billion, five hundred sixty-one million, three hundred sixty-one thousand, five hundred thirty-six".