1522250135230 has 96 divisors (see below), whose sum is σ = 3173115617280. Its totient is φ = 523946808000.

The previous prime is 1522250135227. The next prime is 1522250135279. The reversal of 1522250135230 is 325310522251.

It is a junction number, because it is equal to n+sod(n) for n = 1522250135192 and 1522250135201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26432727 + ... + 26490253.

It is an arithmetic number, because the mean of its divisors is an integer number (33053287680).

Almost surely, 2^{1522250135230} is an apocalyptic number.

1522250135230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1522250135230 is an abundant number, since it is smaller than the sum of its proper divisors (1650865482050).

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

1522250135230 is a wasteful number, since it uses less digits than its factorization.

1522250135230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58726 (or 58715 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 1522250135230 its reverse (325310522251), we get a palindrome (1847560657481).

The spelling of 1522250135230 in words is "one trillion, five hundred twenty-two billion, two hundred fifty million, one hundred thirty-five thousand, two hundred thirty".