1034131323 has 16 divisors (see below), whose sum is σ = 1385748000. Its totient is φ = 685977600.

The previous prime is 1034131321. The next prime is 1034131327. The reversal of 1034131323 is 3231314301.

It is not a de Polignac number, because 1034131323 - 2¹ = 1034131321 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1034131323.

It is not an unprimeable number, because it can be changed into a prime (1034131321) 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, 733243 + ... + 734651.

It is an arithmetic number, because the mean of its divisors is an integer number (86609250).

Almost surely, 2^1034131323 is an apocalyptic number.

1034131323 is a deficient number, since it is larger than the sum of its proper divisors (351616677).

1034131323 is a wasteful number, since it uses less digits than its factorization.

1034131323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 1034131323 is about 32157.9122923115. The cubic root of 1034131323 is about 1011.2500689961.

Adding to 1034131323 its reverse (3231314301), we get a palindrome (4265445624).

The spelling of 1034131323 in words is "one billion, thirty-four million, one hundred thirty-one thousand, three hundred twenty-three".