1464230908769 has 2 divisors, whose sum is σ = 1464230908770. Its totient is φ = 1464230908768.

The previous prime is 1464230908733. The next prime is 1464230908841. The reversal of 1464230908769 is 9678090324641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 795985152400 + 668245756369 = 892180^2 + 817463^2 .

It is a cyclic number.

It is not a de Polignac number, because 1464230908769 - 2⁸ = 1464230908513 is a prime.

It is a super-2 number, since 2×1464230908769² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1464230908709) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 732115454384 + 732115454385.

It is an arithmetic number, because the mean of its divisors is an integer number (732115454385).

Almost surely, 2^{1464230908769} is an apocalyptic number.

It is an amenable number.

1464230908769 is a deficient number, since it is larger than the sum of its proper divisors (1).

1464230908769 is an equidigital number, since it uses as much as digits as its factorization.

1464230908769 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15676416, while the sum is 59.

The spelling of 1464230908769 in words is "one trillion, four hundred sixty-four billion, two hundred thirty million, nine hundred eight thousand, seven hundred sixty-nine".