230777946122 has 8 divisors (see below), whose sum is σ = 346177380900. Its totient is φ = 115385485824.

The previous prime is 230777946121. The next prime is 230777946173. The reversal of 230777946122 is 221649777032.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 227940359761 + 2837586361 = 477431^2 + 53269^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (230777946121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1660097 + ... + 1793732.

Almost surely, 2^230777946122 is an apocalyptic number.

230777946122 is a deficient number, since it is larger than the sum of its proper divisors (115399434778).

230777946122 is a wasteful number, since it uses less digits than its factorization.

230777946122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3487240.

The product of its (nonzero) digits is 1778112, while the sum is 50.

The spelling of 230777946122 in words is "two hundred thirty billion, seven hundred seventy-seven million, nine hundred forty-six thousand, one hundred twenty-two".