122727611484 has 48 divisors (see below), whose sum is σ = 332016733440. Its totient is φ = 39130542000.

The previous prime is 122727611473. The next prime is 122727611509. The reversal of 122727611484 is 484116727221.

122727611484 is a `hidden beast` number, since 1 + 2 + 2 + 7 + 27 + 611 + 4 + 8 + 4 = 666.

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, 24701142 + ... + 24706109.

It is an arithmetic number, because the mean of its divisors is an integer number (6917015280).

Almost surely, 2^122727611484 is an apocalyptic number.

It is an amenable number.

122727611484 is an abundant number, since it is smaller than the sum of its proper divisors (209289121956).

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

122727611484 is a wasteful number, since it uses less digits than its factorization.

122727611484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49407287 (or 49407279 counting only the distinct ones).

The product of its digits is 301056, while the sum is 45.

The spelling of 122727611484 in words is "one hundred twenty-two billion, seven hundred twenty-seven million, six hundred eleven thousand, four hundred eighty-four".