1204564135010 has 16 divisors (see below), whose sum is σ = 2169588628800. Its totient is φ = 481520501616.

The previous prime is 1204564134979. The next prime is 1204564135043. The reversal of 1204564135010 is 105314654021.

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, 38127470 + ... + 38159049.

It is an arithmetic number, because the mean of its divisors is an integer number (135599289300).

Almost surely, 2^{1204564135010} is an apocalyptic number.

1204564135010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1204564135010 is a deficient number, since it is larger than the sum of its proper divisors (965024493790).

1204564135010 is a wasteful number, since it uses less digits than its factorization.

1204564135010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76288105.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 1204564135010 its reverse (105314654021), we get a palindrome (1309878789031).

The spelling of 1204564135010 in words is "one trillion, two hundred four billion, five hundred sixty-four million, one hundred thirty-five thousand, ten".