1004121302 has 16 divisors (see below), whose sum is σ = 1523228112. Its totient is φ = 496389120.

The previous prime is 1004121299. The next prime is 1004121311. The reversal of 1004121302 is 2031214001.

It is a congruent number.

It is an unprimeable number.

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, 262133 + ... + 265935.

It is an arithmetic number, because the mean of its divisors is an integer number (95201757).

Almost surely, 2^1004121302 is an apocalyptic number.

1004121302 is a deficient number, since it is larger than the sum of its proper divisors (519106810).

1004121302 is a wasteful number, since it uses less digits than its factorization.

1004121302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5263.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1004121302 is about 31687.8731062847. The cubic root of 1004121302 is about 1001.3718844059.

Adding to 1004121302 its reverse (2031214001), we get a palindrome (3035335303).

The spelling of 1004121302 in words is "one billion, four million, one hundred twenty-one thousand, three hundred two".