1325300220310 has 32 divisors (see below), whose sum is σ = 2686356347904. Its totient is φ = 466381308000.

The previous prime is 1325300220281. The next prime is 1325300220317. The reversal of 1325300220310 is 130220035231.

It is a super-2 number, since 2×1325300220310² (a number of 25 digits) contains 22 as substring.

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 (1325300220317) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194322136 + ... + 194328955.

It is an arithmetic number, because the mean of its divisors is an integer number (83948635872).

Almost surely, 2^{1325300220310} is an apocalyptic number.

1325300220310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1325300220310 is an abundant number, since it is smaller than the sum of its proper divisors (1361056127594).

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

1325300220310 is a wasteful number, since it uses less digits than its factorization.

1325300220310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388651140.

The product of its (nonzero) digits is 1080, while the sum is 22.

Adding to 1325300220310 its reverse (130220035231), we get a palindrome (1455520255541).

The spelling of 1325300220310 in words is "one trillion, three hundred twenty-five billion, three hundred million, two hundred twenty thousand, three hundred ten".