230135409522 has 16 divisors (see below), whose sum is σ = 511412021280. Its totient is φ = 76711803156.

The previous prime is 230135409503. The next prime is 230135409547. The reversal of 230135409522 is 225904531032.

230135409522 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 3 + 540 + 95 + 22 = 666.

It is a super-3 number, since 3×230135409522³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2130883368 + ... + 2130883475.

It is an arithmetic number, because the mean of its divisors is an integer number (31963251330).

Almost surely, 2^230135409522 is an apocalyptic number.

230135409522 is an abundant number, since it is smaller than the sum of its proper divisors (281276611758).

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

230135409522 is a wasteful number, since it uses less digits than its factorization.

230135409522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4261766854 (or 4261766848 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 230135409522 in words is "two hundred thirty billion, one hundred thirty-five million, four hundred nine thousand, five hundred twenty-two".