1362135065220 has 48 divisors (see below), whose sum is σ = 4237753537920. Its totient is φ = 363236017248.

The previous prime is 1362135065191. The next prime is 1362135065231. The reversal of 1362135065220 is 225605312631.

1362135065220 is a `hidden beast` number, since 1 + 3 + 6 + 21 + 350 + 65 + 220 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1261235632 + ... + 1261236711.

It is an arithmetic number, because the mean of its divisors is an integer number (88286532040).

Almost surely, 2^{1362135065220} is an apocalyptic number.

1362135065220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1362135065220 is an abundant number, since it is smaller than the sum of its proper divisors (2875618472700).

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

1362135065220 is a wasteful number, since it uses less digits than its factorization.

1362135065220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2522472361 (or 2522472353 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

The spelling of 1362135065220 in words is "one trillion, three hundred sixty-two billion, one hundred thirty-five million, sixty-five thousand, two hundred twenty".