527742610144372 has 48 divisors (see below), whose sum is σ = 1061605078990848. Its totient is φ = 224865331411680.

The previous prime is 527742610144367. The next prime is 527742610144411. The reversal of 527742610144372 is 273441016247725.

It is a super-2 number, since 2×527742610144372² (a number of 30 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, 18053748 + ... + 37167499.

It is an arithmetic number, because the mean of its divisors is an integer number (22116772478976).

Almost surely, 2^{527742610144372} is an apocalyptic number.

It is an amenable number.

527742610144372 is an abundant number, since it is smaller than the sum of its proper divisors (533862468846476).

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

527742610144372 is a wasteful number, since it uses less digits than its factorization.

527742610144372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55223236 (or 55223234 counting only the distinct ones).

The product of its (nonzero) digits is 15805440, while the sum is 55.

The spelling of 527742610144372 in words is "five hundred twenty-seven trillion, seven hundred forty-two billion, six hundred ten million, one hundred forty-four thousand, three hundred seventy-two".