1466674001400 has 48 divisors (see below), whose sum is σ = 4546689406200. Its totient is φ = 391113066880.

The previous prime is 1466674001281. The next prime is 1466674001491. The reversal of 1466674001400 is 41004766641.

It is a super-2 number, since 2×1466674001400² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1222227735 + ... + 1222228934.

Almost surely, 2^{1466674001400} is an apocalyptic number.

1466674001400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1466674001400 is an abundant number, since it is smaller than the sum of its proper divisors (3080015404800).

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

1466674001400 is a wasteful number, since it uses less digits than its factorization.

1466674001400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444456688 (or 2444456679 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 1466674001400 in words is "one trillion, four hundred sixty-six billion, six hundred seventy-four million, one thousand, four hundred".