1323152523130 has 32 divisors (see below), whose sum is σ = 2471387200128. Its totient is φ = 509671579200.

The previous prime is 1323152523113. The next prime is 1323152523151. The reversal of 1323152523130 is 313252513231.

It is a junction number, because it is equal to n+sod(n) for n = 1323152523092 and 1323152523101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21639181 + ... + 21700240.

It is an arithmetic number, because the mean of its divisors is an integer number (77230850004).

Almost surely, 2^{1323152523130} is an apocalyptic number.

1323152523130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1323152523130 is a deficient number, since it is larger than the sum of its proper divisors (1148234676998).

1323152523130 is a wasteful number, since it uses less digits than its factorization.

1323152523130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43339542.

The product of its (nonzero) digits is 16200, while the sum is 31.

The spelling of 1323152523130 in words is "one trillion, three hundred twenty-three billion, one hundred fifty-two million, five hundred twenty-three thousand, one hundred thirty".