43213430660466 has 64 divisors (see below), whose sum is σ = 94422223190016. Its totient is φ = 13075765080000.

The previous prime is 43213430660443. The next prime is 43213430660501. The reversal of 43213430660466 is 66406603431234.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 390673480 + ... + 390784076.

It is an arithmetic number, because the mean of its divisors is an integer number (1475347237344).

Almost surely, 2^{43213430660466} is an apocalyptic number.

43213430660466 is an abundant number, since it is smaller than the sum of its proper divisors (51208792529550).

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

43213430660466 is a wasteful number, since it uses less digits than its factorization.

43213430660466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119247.

The product of its (nonzero) digits is 4478976, while the sum is 48.

The spelling of 43213430660466 in words is "forty-three trillion, two hundred thirteen billion, four hundred thirty million, six hundred sixty thousand, four hundred sixty-six".