1468256687348 has 36 divisors (see below), whose sum is σ = 2947065008160. Its totient is φ = 638372467920.

The previous prime is 1468256687341. The next prime is 1468256687377. The reversal of 1468256687348 is 8437866528641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468256687341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 65936438 + ... + 65958701.

Almost surely, 2^{1468256687348} is an apocalyptic number.

It is an amenable number.

1468256687348 is an abundant number, since it is smaller than the sum of its proper divisors (1478808320812).

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

1468256687348 is a wasteful number, since it uses less digits than its factorization.

1468256687348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131895188 (or 131895175 counting only the distinct ones).

The product of its digits is 371589120, while the sum is 68.

The spelling of 1468256687348 in words is "one trillion, four hundred sixty-eight billion, two hundred fifty-six million, six hundred eighty-seven thousand, three hundred forty-eight".