47709736492080 has 80 divisors (see below), whose sum is σ = 159277120299360. Its totient is φ = 11743935135744.

The previous prime is 47709736492049. The next prime is 47709736492111. The reversal of 47709736492080 is 8029463790774.

It is an interprime number because it is at equal distance from previous prime (47709736492049) and next prime (47709736492111).

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×47709736492080² (a number of 28 digits) contains 22 as substring.

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, 7645787985 + ... + 7645794224.

It is an arithmetic number, because the mean of its divisors is an integer number (1990964003742).

Almost surely, 2^{47709736492080} is an apocalyptic number.

47709736492080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47709736492080 is an abundant number, since it is smaller than the sum of its proper divisors (111567383807280).

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

47709736492080 is a wasteful number, since it uses less digits than its factorization.

47709736492080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15291582238 (or 15291582232 counting only the distinct ones).

The product of its (nonzero) digits is 128024064, while the sum is 66.

The spelling of 47709736492080 in words is "forty-seven trillion, seven hundred nine billion, seven hundred thirty-six million, four hundred ninety-two thousand, eighty".