372249000000 has 784 divisors, whose sum is σ = 1450162687680. Its totient is φ = 93312000000.

The previous prime is 372248999987. The next prime is 372249000007. The reversal of 372249000000 is 942273.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (372249000007) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 458999595 + ... + 459000405.

Almost surely, 2^372249000000 is an apocalyptic number.

372249000000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 372249000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (725081343840).

372249000000 is an abundant number, since it is smaller than the sum of its proper divisors (1077913687680).

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

372249000000 is an frugal number, since it uses more digits than its factorization.

372249000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879 (or 838 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

Adding to 372249000000 its reverse (942273), we get a palindrome (372249942273).

The spelling of 372249000000 in words is "three hundred seventy-two billion, two hundred forty-nine million", and thus it is an aban number.