1341556947360 has 576 divisors, whose sum is σ = 5434188963840. Its totient is φ = 294918174720.

The previous prime is 1341556947323. The next prime is 1341556947389. The reversal of 1341556947360 is 637496551431.

1341556947360 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 5 + 569 + 4 + 73 + 6 + 0 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1341556947297 and 1341556947306.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 50921071 + ... + 50947409.

It is an arithmetic number, because the mean of its divisors is an integer number (9434355840).

Almost surely, 2^{1341556947360} is an apocalyptic number.

1341556947360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1341556947360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2717094481920).

1341556947360 is an abundant number, since it is smaller than the sum of its proper divisors (4092632016480).

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

1341556947360 is a wasteful number, since it uses less digits than its factorization.

1341556947360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26561 (or 26550 counting only the distinct ones).

The product of its (nonzero) digits is 8164800, while the sum is 54.

The spelling of 1341556947360 in words is "one trillion, three hundred forty-one billion, five hundred fifty-six million, nine hundred forty-seven thousand, three hundred sixty".