1340769705033 has 32 divisors (see below), whose sum is σ = 1960691432832. Its totient is φ = 808223091200.

The previous prime is 1340769705029. The next prime is 1340769705053. The reversal of 1340769705033 is 3305079670431.

It is a cyclic number.

It is not a de Polignac number, because 1340769705033 - 2² = 1340769705029 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1340769705013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23251285 + ... + 23308877.

It is an arithmetic number, because the mean of its divisors is an integer number (61271607276).

Almost surely, 2^{1340769705033} is an apocalyptic number.

It is an amenable number.

1340769705033 is a deficient number, since it is larger than the sum of its proper divisors (619921727799).

1340769705033 is a wasteful number, since it uses less digits than its factorization.

1340769705033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61385.

The product of its (nonzero) digits is 1428840, while the sum is 48.

The spelling of 1340769705033 in words is "one trillion, three hundred forty billion, seven hundred sixty-nine million, seven hundred five thousand, thirty-three".