1468374436738 has 8 divisors (see below), whose sum is σ = 2402794532880. Its totient is φ = 667442925780.

The previous prime is 1468374436717. The next prime is 1468374436759. The reversal of 1468374436738 is 8376344738641.

It is an interprime number because it is at equal distance from previous prime (1468374436717) and next prime (1468374436759).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1468374436738² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1468374436738.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 33372146268 + ... + 33372146311.

It is an arithmetic number, because the mean of its divisors is an integer number (300349316610).

Almost surely, 2^{1468374436738} is an apocalyptic number.

1468374436738 is a deficient number, since it is larger than the sum of its proper divisors (934420096142).

1468374436738 is a wasteful number, since it uses less digits than its factorization.

1468374436738 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66744292592.

The product of its digits is 195084288, while the sum is 64.

The spelling of 1468374436738 in words is "one trillion, four hundred sixty-eight billion, three hundred seventy-four million, four hundred thirty-six thousand, seven hundred thirty-eight".