1146600132413 has 4 divisors (see below), whose sum is σ = 1146636392700. Its totient is φ = 1146563872128.

The previous prime is 1146600132383. The next prime is 1146600132473. The reversal of 1146600132413 is 3142310066411.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1017602790169 + 128997342244 = 1008763^2 + 359162^2 .

It is a cyclic number.

It is not a de Polignac number, because 1146600132413 - 2¹⁴ = 1146600116029 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1146600132413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1146600132473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18082670 + ... + 18145967.

It is an arithmetic number, because the mean of its divisors is an integer number (286659098175).

Almost surely, 2^{1146600132413} is an apocalyptic number.

It is an amenable number.

1146600132413 is a deficient number, since it is larger than the sum of its proper divisors (36260287).

1146600132413 is an equidigital number, since it uses as much as digits as its factorization.

1146600132413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36260286.

The product of its (nonzero) digits is 10368, while the sum is 32.

Adding to 1146600132413 its reverse (3142310066411), we get a palindrome (4288910198824).

The spelling of 1146600132413 in words is "one trillion, one hundred forty-six billion, six hundred million, one hundred thirty-two thousand, four hundred thirteen".