1466988423480 has 48 divisors (see below), whose sum is σ = 4767712377480. Its totient is φ = 391196912832.

The previous prime is 1466988423463. The next prime is 1466988423521. The reversal of 1466988423480 is 843248896641.

1466988423480 is a `hidden beast` number, since 1 + 4 + 66 + 98 + 8 + 4 + 2 + 3 + 480 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2037483562 + ... + 2037484281.

Almost surely, 2^{1466988423480} is an apocalyptic number.

1466988423480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1466988423480 is an abundant number, since it is smaller than the sum of its proper divisors (3300723954000).

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

1466988423480 is a wasteful number, since it uses less digits than its factorization.

1466988423480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4074967860 (or 4074967853 counting only the distinct ones).

The product of its (nonzero) digits is 63700992, while the sum is 63.

The spelling of 1466988423480 in words is "one trillion, four hundred sixty-six billion, nine hundred eighty-eight million, four hundred twenty-three thousand, four hundred eighty".