1312000102303 has 8 divisors (see below), whose sum is σ = 1437261431040. Its totient is φ = 1187736872280.

The previous prime is 1312000102267. The next prime is 1312000102337. The reversal of 1312000102303 is 3032010002131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1312000102303 - 2⁹ = 1312000101791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1312000102393) 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, 249521925 + ... + 249527182.

It is an arithmetic number, because the mean of its divisors is an integer number (179657678880).

Almost surely, 2^{1312000102303} is an apocalyptic number.

1312000102303 is a deficient number, since it is larger than the sum of its proper divisors (125261328737).

1312000102303 is a wasteful number, since it uses less digits than its factorization.

1312000102303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499049357.

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

Adding to 1312000102303 its reverse (3032010002131), we get a palindrome (4344010104434).

The spelling of 1312000102303 in words is "one trillion, three hundred twelve billion, one hundred two thousand, three hundred three".