153125335220 has 192 divisors, whose sum is σ = 403899664896. Its totient is φ = 47904030720.

The previous prime is 153125335177. The next prime is 153125335261. The reversal of 153125335220 is 22533521351.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4992572 + ... + 5023148.

It is an arithmetic number, because the mean of its divisors is an integer number (2103644088).

Almost surely, 2^153125335220 is an apocalyptic number.

153125335220 is a gapful number since it is divisible by the number (10) 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 153125335220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (201949832448).

153125335220 is an abundant number, since it is smaller than the sum of its proper divisors (250774329676).

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

153125335220 is a wasteful number, since it uses less digits than its factorization.

153125335220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30730 (or 30728 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 153125335220 its reverse (22533521351), we get a palindrome (175658856571).

The spelling of 153125335220 in words is "one hundred fifty-three billion, one hundred twenty-five million, three hundred thirty-five thousand, two hundred twenty".