1340267539200 has 216 divisors, whose sum is σ = 4655961374400. Its totient is φ = 338593812480.

The previous prime is 1340267539199. The next prime is 1340267539201. The reversal of 1340267539200 is 29357620431.

It is an interprime number because it is at equal distance from previous prime (1340267539199) and next prime (1340267539201).

It is not an unprimeable number, because it can be changed into a prime (1340267539201) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1472190 + ... + 2201789.

Almost surely, 2^{1340267539200} is an apocalyptic number.

1340267539200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1340267539200 is an abundant number, since it is smaller than the sum of its proper divisors (3315693835200).

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

1340267539200 is a wasteful number, since it uses less digits than its factorization.

1340267539200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3674027 (or 3674008 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 42.

The spelling of 1340267539200 in words is "one trillion, three hundred forty billion, two hundred sixty-seven million, five hundred thirty-nine thousand, two hundred".