46246159639680 has 3840 divisors, whose sum is σ = 211619059989120. Its totient is φ = 8466658099200.

The previous prime is 46246159639643. The next prime is 46246159639769. The reversal of 46246159639680 is 8693695164264.

It is an unprimeable number.

It is a polite number, since it can be written in 479 ways as a sum of consecutive naturals, for example, 633509036124 + ... + 633509036196.

Almost surely, 2^{46246159639680} is an apocalyptic number.

46246159639680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46246159639680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (105809529994560).

46246159639680 is an abundant number, since it is smaller than the sum of its proper divisors (165372900349440).

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

46246159639680 is a wasteful number, since it uses less digits than its factorization.

46246159639680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209 (or 145 counting only the distinct ones).

The product of its (nonzero) digits is 403107840, while the sum is 69.

The spelling of 46246159639680 in words is "forty-six trillion, two hundred forty-six billion, one hundred fifty-nine million, six hundred thirty-nine thousand, six hundred eighty".