32494948181630 has 32 divisors (see below), whose sum is σ = 64466079037920. Its totient is φ = 11694526801920.

The previous prime is 32494948181623. The next prime is 32494948181651. The reversal of 32494948181630 is 3618184949423.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1522714175 + ... + 1522735514.

It is an arithmetic number, because the mean of its divisors is an integer number (2014564969935).

Almost surely, 2^{32494948181630} is an apocalyptic number.

32494948181630 is a deficient number, since it is larger than the sum of its proper divisors (31971130856290).

32494948181630 is a wasteful number, since it uses less digits than its factorization.

32494948181630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3045449804.

The product of its (nonzero) digits is 35831808, while the sum is 62.

The spelling of 32494948181630 in words is "thirty-two trillion, four hundred ninety-four billion, nine hundred forty-eight million, one hundred eighty-one thousand, six hundred thirty".