1466748073340 has 48 divisors (see below), whose sum is σ = 3451002365664. Its totient is φ = 518947718400.

The previous prime is 1466748073331. The next prime is 1466748073369. The reversal of 1466748073340 is 433708476641.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90086951 + ... + 90103230.

It is an arithmetic number, because the mean of its divisors is an integer number (71895882618).

Almost surely, 2^{1466748073340} is an apocalyptic number.

1466748073340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1466748073340 is an abundant number, since it is smaller than the sum of its proper divisors (1984254292324).

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

1466748073340 is a wasteful number, since it uses less digits than its factorization.

1466748073340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180190238 (or 180190236 counting only the distinct ones).

The product of its (nonzero) digits is 8128512, while the sum is 53.

The spelling of 1466748073340 in words is "one trillion, four hundred sixty-six billion, seven hundred forty-eight million, seventy-three thousand, three hundred forty".