230302078390692 has 144 divisors (see below), whose sum is σ = 725805906134400. Its totient is φ = 59818275233280.

The previous prime is 230302078390687. The next prime is 230302078390759. The reversal of 230302078390692 is 296093870203032.

230302078390692 is a `hidden beast` number, since 230 + 30 + 207 + 8 + 3 + 90 + 6 + 92 = 666.

It is a super-2 number, since 2×230302078390692² (a number of 30 digits) contains 22 as substring.

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, 542736784 + ... + 543160952.

It is an arithmetic number, because the mean of its divisors is an integer number (5040318792600).

Almost surely, 2^{230302078390692} is an apocalyptic number.

230302078390692 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

230302078390692 is an abundant number, since it is smaller than the sum of its proper divisors (495503827743708).

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

230302078390692 is a wasteful number, since it uses less digits than its factorization.

230302078390692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 620066 (or 620061 counting only the distinct ones).

The product of its (nonzero) digits is 5878656, while the sum is 54.

The spelling of 230302078390692 in words is "two hundred thirty trillion, three hundred two billion, seventy-eight million, three hundred ninety thousand, six hundred ninety-two".