1312023210010 has 16 divisors (see below), whose sum is σ = 2362053102336. Its totient is φ = 524717878608.

The previous prime is 1312023209963. The next prime is 1312023210019. The reversal of 1312023210010 is 100123202131.

It is not an unprimeable number, because it can be changed into a prime (1312023210019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11365374 + ... + 11480233.

It is an arithmetic number, because the mean of its divisors is an integer number (147628318896).

Almost surely, 2^{1312023210010} is an apocalyptic number.

1312023210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1312023210010 is a deficient number, since it is larger than the sum of its proper divisors (1050029892326).

1312023210010 is a wasteful number, since it uses less digits than its factorization.

1312023210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22851357.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1312023210010 its reverse (100123202131), we get a palindrome (1412146412141).

The spelling of 1312023210010 in words is "one trillion, three hundred twelve billion, twenty-three million, two hundred ten thousand, ten".