1300121000310 has 32 divisors (see below), whose sum is σ = 3403953165312. Its totient is φ = 315180848480.

The previous prime is 1300121000287. The next prime is 1300121000323. The reversal of 1300121000310 is 130001210031.

It is a super-2 number, since 2×1300121000310² (a number of 25 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 1969879974 + ... + 1969880633.

It is an arithmetic number, because the mean of its divisors is an integer number (106373536416).

Almost surely, 2^{1300121000310} is an apocalyptic number.

1300121000310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1300121000310 is an abundant number, since it is smaller than the sum of its proper divisors (2103832165002).

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

1300121000310 is a wasteful number, since it uses less digits than its factorization.

1300121000310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3939760628.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 1300121000310 its reverse (130001210031), we get a palindrome (1430122210341).

The spelling of 1300121000310 in words is "one trillion, three hundred billion, one hundred twenty-one million, three hundred ten", and thus it is an aban number.