1368420367000 has 64 divisors (see below), whose sum is σ = 3226547507040. Its totient is φ = 543189712000.

The previous prime is 1368420366953. The next prime is 1368420367007. The reversal of 1368420367000 is 7630248631.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1368420367007) 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, 5091979 + ... + 5353978.

Almost surely, 2^{1368420367000} is an apocalyptic number.

1368420367000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1368420367000 is an abundant number, since it is smaller than the sum of its proper divisors (1858127140040).

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

1368420367000 is a wasteful number, since it uses less digits than its factorization.

1368420367000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10446109 (or 10446095 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 1368420367000 in words is "one trillion, three hundred sixty-eight billion, four hundred twenty million, three hundred sixty-seven thousand".