462661603442332 has 48 divisors (see below), whose sum is σ = 949195907831808. Its totient is φ = 193181270071680.

The previous prime is 462661603442323. The next prime is 462661603442383. The reversal of 462661603442332 is 233244306166264.

It is a self number, because there is not a number n which added to its sum of digits gives 462661603442332.

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, 276342388 + ... + 278011579.

It is an arithmetic number, because the mean of its divisors is an integer number (19774914746496).

Almost surely, 2^{462661603442332} is an apocalyptic number.

It is an amenable number.

462661603442332 is an abundant number, since it is smaller than the sum of its proper divisors (486534304389476).

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

462661603442332 is a wasteful number, since it uses less digits than its factorization.

462661603442332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554354746 (or 554354744 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 52.

The spelling of 462661603442332 in words is "four hundred sixty-two trillion, six hundred sixty-one billion, six hundred three million, four hundred forty-two thousand, three hundred thirty-two".