1230510064 has 40 divisors (see below), whose sum is σ = 2733539328. Its totient is φ = 525650880.

The previous prime is 1230510041. The next prime is 1230510079. The reversal of 1230510064 is 4600150321.

It is a congruent number.

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, 17169 + ... + 52495.

Almost surely, 2^1230510064 is an apocalyptic number.

1230510064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1230510064 is an abundant number, since it is smaller than the sum of its proper divisors (1503029264).

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

1230510064 is a wasteful number, since it uses less digits than its factorization.

1230510064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35653 (or 35647 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1230510064 is about 35078.6268830466. The cubic root of 1230510064 is about 1071.5893531853.

Adding to 1230510064 its reverse (4600150321), we get a palindrome (5830660385).

The spelling of 1230510064 in words is "one billion, two hundred thirty million, five hundred ten thousand, sixty-four".