1468500393885 has 64 divisors (see below), whose sum is σ = 2842378905600. Its totient is φ = 632428998912.

The previous prime is 1468500393881. The next prime is 1468500393907. The reversal of 1468500393885 is 5883930058641.

It is not a de Polignac number, because 1468500393885 - 2² = 1468500393881 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468500393881) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1699014 + ... + 2413223.

It is an arithmetic number, because the mean of its divisors is an integer number (44412170400).

Almost surely, 2^{1468500393885} is an apocalyptic number.

1468500393885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1468500393885 is a deficient number, since it is larger than the sum of its proper divisors (1373878511715).

1468500393885 is a wasteful number, since it uses less digits than its factorization.

1468500393885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4112450.

The product of its (nonzero) digits is 24883200, while the sum is 60.

The spelling of 1468500393885 in words is "one trillion, four hundred sixty-eight billion, five hundred million, three hundred ninety-three thousand, eight hundred eighty-five".