235620000000 has 1728 divisors, whose sum is σ = 1121003380224. Its totient is φ = 46080000000.

The previous prime is 235619999977. The next prime is 235620000019. The reversal of 235620000000 is 26532.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Saint-Exupery number, since it is equal to the product of the sides of a Pythagorean triangle: 8500 × 7700 × 3600.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 13859999992 + ... + 13860000008.

It is an arithmetic number, because the mean of its divisors is an integer number (648728808).

Almost surely, 2^235620000000 is an apocalyptic number.

235620000000 is a gapful number since it is divisible by the number (20) 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 235620000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (560501690112).

235620000000 is an abundant number, since it is smaller than the sum of its proper divisors (885383380224).

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

235620000000 is an frugal number, since it uses more digits than its factorization.

235620000000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 45 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

Adding to 235620000000 its reverse (26532), we get a palindrome (235620026532).

The spelling of 235620000000 in words is "two hundred thirty-five billion, six hundred twenty million", and thus it is an aban number.