1310313022150 has 24 divisors (see below), whose sum is σ = 2658744242424. Its totient is φ = 476477462400.

The previous prime is 1310313022127. The next prime is 1310313022157. The reversal of 1310313022150 is 512203130131.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310313022157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1191193107 + ... + 1191194206.

It is an arithmetic number, because the mean of its divisors is an integer number (110781010101).

Almost surely, 2^{1310313022150} is an apocalyptic number.

1310313022150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310313022150 is an abundant number, since it is smaller than the sum of its proper divisors (1348431220274).

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

1310313022150 is a wasteful number, since it uses less digits than its factorization.

1310313022150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2382387336 (or 2382387331 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

Adding to 1310313022150 its reverse (512203130131), we get a palindrome (1822516152281).

The spelling of 1310313022150 in words is "one trillion, three hundred ten billion, three hundred thirteen million, twenty-two thousand, one hundred fifty".