1023132013 has 8 divisors (see below), whose sum is σ = 1030684032. Its totient is φ = 1015597296.

The previous prime is 1023131983. The next prime is 1023132017. The reversal of 1023132013 is 3102313201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1023132013 - 2²⁵ = 989577581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023132017) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 129256 + ... + 136942.

It is an arithmetic number, because the mean of its divisors is an integer number (128835504).

Almost surely, 2^1023132013 is an apocalyptic number.

It is an amenable number.

1023132013 is a deficient number, since it is larger than the sum of its proper divisors (7552019).

1023132013 is an equidigital number, since it uses as much as digits as its factorization.

1023132013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8651.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1023132013 is about 31986.4348279079. The cubic root of 1023132013 is about 1007.6519690224.

Adding to 1023132013 its reverse (3102313201), we get a palindrome (4125445214).

It can be divided in two parts, 102313201 and 3, that multiplied together give a palindrome (306939603).

The spelling of 1023132013 in words is "one billion, twenty-three million, one hundred thirty-two thousand, thirteen".