1342461663297 has 12 divisors (see below), whose sum is σ = 2005977198420. Its totient is φ = 864113254368.

The previous prime is 1342461663271. The next prime is 1342461663313. The reversal of 1342461663297 is 7923661642431.

1342461663297 is a `hidden beast` number, since 1 + 3 + 4 + 2 + 461 + 66 + 32 + 97 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1060156470321 + 282305192976 = 1029639^2 + 531324^2 .

It is not a de Polignac number, because 1342461663297 - 2¹⁸ = 1342461401153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1342461663097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2571765378 + ... + 2571765899.

It is an arithmetic number, because the mean of its divisors is an integer number (167164766535).

Almost surely, 2^{1342461663297} is an apocalyptic number.

It is an amenable number.

1342461663297 is a deficient number, since it is larger than the sum of its proper divisors (663515535123).

1342461663297 is a wasteful number, since it uses less digits than its factorization.

1342461663297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5143531312 (or 5143531309 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 54.

The spelling of 1342461663297 in words is "one trillion, three hundred forty-two billion, four hundred sixty-one million, six hundred sixty-three thousand, two hundred ninety-seven".