1361212577230 has 32 divisors (see below), whose sum is σ = 2710573383168. Its totient is φ = 488014749600.

The previous prime is 1361212577203. The next prime is 1361212577233. The reversal of 1361212577230 is 327752121631.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1361212577233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87137682 + ... + 87153301.

It is an arithmetic number, because the mean of its divisors is an integer number (84705418224).

Almost surely, 2^{1361212577230} is an apocalyptic number.

1361212577230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1361212577230 is a deficient number, since it is larger than the sum of its proper divisors (1349360805938).

1361212577230 is a wasteful number, since it uses less digits than its factorization.

1361212577230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174291072.

The product of its (nonzero) digits is 105840, while the sum is 40.

Adding to 1361212577230 its reverse (327752121631), we get a palindrome (1688964698861).

The spelling of 1361212577230 in words is "one trillion, three hundred sixty-one billion, two hundred twelve million, five hundred seventy-seven thousand, two hundred thirty".