47361121776 has 60 divisors (see below), whose sum is σ = 133139825728. Its totient is φ = 15716236032.

The previous prime is 47361121733. The next prime is 47361121789. The reversal of 47361121776 is 67712116374.

47361121776 is a `hidden beast` number, since 4 + 7 + 3 + 611 + 21 + 7 + 7 + 6 = 666.

It is a super-2 number, since 2×47361121776² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 705325 + ... + 769548.

Almost surely, 2^47361121776 is an apocalyptic number.

It is an amenable number.

47361121776 is an abundant number, since it is smaller than the sum of its proper divisors (85778703952).

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

47361121776 is a wasteful number, since it uses less digits than its factorization.

47361121776 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1475110 (or 1475101 counting only the distinct ones).

The product of its digits is 296352, while the sum is 45.

The spelling of 47361121776 in words is "forty-seven billion, three hundred sixty-one million, one hundred twenty-one thousand, seven hundred seventy-six".