537338880000 has 1680 divisors, whose sum is σ = 2247847208640. Its totient is φ = 126517248000.

The previous prime is 537338879999. The next prime is 537338880011. The reversal of 537338880000 is 88833735.

It is a happy number.

537338880000 is a `hidden beast` number, since 537 + 3 + 38 + 8 + 80 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 23362559989 + ... + 23362560011.

Almost surely, 2^537338880000 is an apocalyptic number.

537338880000 is a gapful number since it is divisible by the number (50) 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 537338880000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1123923604320).

537338880000 is an abundant number, since it is smaller than the sum of its proper divisors (1710508328640).

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

537338880000 is an equidigital number, since it uses as much as digits as its factorization.

537338880000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104 (or 46 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The spelling of 537338880000 in words is "five hundred thirty-seven billion, three hundred thirty-eight million, eight hundred eighty thousand".