1000132301323 has 4 divisors (see below), whose sum is σ = 1043616314448. Its totient is φ = 956648288200.

The previous prime is 1000132301309. The next prime is 1000132301381. The reversal of 1000132301323 is 3231032310001.

1000132301323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1000132301323 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 1000132301323.

It is not an unprimeable number, because it can be changed into a prime (1000132301383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21742006528 + ... + 21742006573.

It is an arithmetic number, because the mean of its divisors is an integer number (260904078612).

Almost surely, 2^{1000132301323} is an apocalyptic number.

1000132301323 is a deficient number, since it is larger than the sum of its proper divisors (43484013125).

1000132301323 is an equidigital number, since it uses as much as digits as its factorization.

1000132301323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43484013124.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 1000132301323 its reverse (3231032310001), we get a palindrome (4231164611324).

It can be divided in two parts, 100013 and 2301323, that added together give a triangular number (2401336 = T₂₁₉₁).

The spelling of 1000132301323 in words is "one trillion, one hundred thirty-two million, three hundred one thousand, three hundred twenty-three".