1300631002 has 32 divisors (see below), whose sum is σ = 2351493504. Its totient is φ = 532224000.

The previous prime is 1300630967. The next prime is 1300631021. The reversal of 1300631002 is 2001360031.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66999 + ... + 84202.

It is an arithmetic number, because the mean of its divisors is an integer number (73484172).

Almost surely, 2^1300631002 is an apocalyptic number.

1300631002 is a deficient number, since it is larger than the sum of its proper divisors (1050862502).

1300631002 is a wasteful number, since it uses less digits than its factorization.

1300631002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151254.

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

The square root of 1300631002 is about 36064.2621163944. The cubic root of 1300631002 is about 1091.5694368299.

Adding to 1300631002 its reverse (2001360031), we get a palindrome (3301991033).

The spelling of 1300631002 in words is "one billion, three hundred million, six hundred thirty-one thousand, two".