47211027726680 has 64 divisors (see below), whose sum is σ = 116101502772480. Its totient is φ = 17200222617600.

The previous prime is 47211027726679. The next prime is 47211027726713. The reversal of 47211027726680 is 8662772011274.

It is a happy number.

It is a super-2 number, since 2×47211027726680² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

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, 1119785081 + ... + 1119827240.

It is an arithmetic number, because the mean of its divisors is an integer number (1814085980820).

Almost surely, 2^{47211027726680} is an apocalyptic number.

47211027726680 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47211027726680 is an abundant number, since it is smaller than the sum of its proper divisors (68890475045800).

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

47211027726680 is a wasteful number, since it uses less digits than its factorization.

47211027726680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2239612380 (or 2239612376 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 53.

The spelling of 47211027726680 in words is "forty-seven trillion, two hundred eleven billion, twenty-seven million, seven hundred twenty-six thousand, six hundred eighty".