1014231320 has 32 divisors (see below), whose sum is σ = 2325082320. Its totient is φ = 398037120.

The previous prime is 1014231313. The next prime is 1014231331. The reversal of 1014231320 is 231324101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237086 + ... + 241325.

Almost surely, 2^1014231320 is an apocalyptic number.

1014231320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1014231320 is an abundant number, since it is smaller than the sum of its proper divisors (1310851000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1014231320 is a wasteful number, since it uses less digits than its factorization.

1014231320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478475 (or 478471 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1014231320 is about 31846.9986026941. The cubic root of 1014231320 is about 1004.7214461956.

Adding to 1014231320 its reverse (231324101), we get a palindrome (1245555421).

The spelling of 1014231320 in words is "one billion, fourteen million, two hundred thirty-one thousand, three hundred twenty".