1013324225 has 48 divisors (see below), whose sum is σ = 1370162304. Its totient is φ = 741312000.

The previous prime is 1013324173. The next prime is 1013324239. The reversal of 1013324225 is 5224233101.

It is not a de Polignac number, because 1013324225 - 2⁶ = 1013324161 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

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 1013324225.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1249070 + ... + 1249880.

It is an arithmetic number, because the mean of its divisors is an integer number (28545048).

Almost surely, 2^1013324225 is an apocalyptic number.

It is an amenable number.

1013324225 is a deficient number, since it is larger than the sum of its proper divisors (356838079).

1013324225 is a wasteful number, since it uses less digits than its factorization.

1013324225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938 (or 933 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1013324225 is about 31832.7539650593. The cubic root of 1013324225 is about 1004.4218269603.

Adding to 1013324225 its reverse (5224233101), we get a palindrome (6237557326).

The spelling of 1013324225 in words is "one billion, thirteen million, three hundred twenty-four thousand, two hundred twenty-five".