1230077108 has 48 divisors (see below), whose sum is σ = 2410800000. Its totient is φ = 545263488.

The previous prime is 1230077071. The next prime is 1230077111. The reversal of 1230077108 is 8017700321.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298043 + ... + 302141.

It is an arithmetic number, because the mean of its divisors is an integer number (50225000).

Almost surely, 2^1230077108 is an apocalyptic number.

It is an amenable number.

1230077108 is a deficient number, since it is larger than the sum of its proper divisors (1180722892).

1230077108 is a wasteful number, since it uses less digits than its factorization.

1230077108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4344 (or 4342 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 29.

The square root of 1230077108 is about 35072.4551179412. The cubic root of 1230077108 is about 1071.4636585707.

Adding to 1230077108 its reverse (8017700321), we get a palindrome (9247777429).

The spelling of 1230077108 in words is "one billion, two hundred thirty million, seventy-seven thousand, one hundred eight".