46973921280 has 1152 divisors, whose sum is σ = 192617792640. Its totient is φ = 9625927680.

The previous prime is 46973921279. The next prime is 46973921299. The reversal of 46973921280 is 8212937964.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1269565422 + ... + 1269565458.

It is an arithmetic number, because the mean of its divisors is an integer number (167202945).

Almost surely, 2^46973921280 is an apocalyptic number.

46973921280 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 46973921280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96308896320).

46973921280 is an abundant number, since it is smaller than the sum of its proper divisors (145643871360).

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

46973921280 is a wasteful number, since it uses less digits than its factorization.

46973921280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 46973921280 in words is "forty-six billion, nine hundred seventy-three million, nine hundred twenty-one thousand, two hundred eighty".