1320567411260 has 12 divisors (see below), whose sum is σ = 2773191563688. Its totient is φ = 528226964496.

The previous prime is 1320567411257. The next prime is 1320567411277. The reversal of 1320567411260 is 621147650231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33014185262 + ... + 33014185301.

It is an arithmetic number, because the mean of its divisors is an integer number (231099296974).

Almost surely, 2^{1320567411260} is an apocalyptic number.

1320567411260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1320567411260 is an abundant number, since it is smaller than the sum of its proper divisors (1452624152428).

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

1320567411260 is a wasteful number, since it uses less digits than its factorization.

1320567411260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66028370572 (or 66028370570 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 1320567411260 in words is "one trillion, three hundred twenty billion, five hundred sixty-seven million, four hundred eleven thousand, two hundred sixty".