372987820450 has 48 divisors (see below), whose sum is σ = 793311546240. Its totient is φ = 127809601920.

The previous prime is 372987820343. The next prime is 372987820483. The reversal of 372987820450 is 54028789273.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 372987820391 and 372987820400.

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 23 ways as a sum of consecutive naturals, for example, 325206 + ... + 922894.

It is an arithmetic number, because the mean of its divisors is an integer number (16527323880).

Almost surely, 2^372987820450 is an apocalyptic number.

372987820450 is an abundant number, since it is smaller than the sum of its proper divisors (420323725790).

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

372987820450 is a wasteful number, since it uses less digits than its factorization.

372987820450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 599491 (or 599486 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 55.

The spelling of 372987820450 in words is "three hundred seventy-two billion, nine hundred eighty-seven million, eight hundred twenty thousand, four hundred fifty".