527778336082 has 16 divisors (see below), whose sum is σ = 796478630904. Its totient is φ = 262289664000.

The previous prime is 527778336031. The next prime is 527778336083. The reversal of 527778336082 is 280633877725.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 377621311081 + 150157025001 = 614509^2 + 387501^2 .

It is a super-2 number, since 2×527778336082² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (527778336083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 799719 + ... + 1301962.

Almost surely, 2^527778336082 is an apocalyptic number.

527778336082 is a deficient number, since it is larger than the sum of its proper divisors (268700294822).

527778336082 is a wasteful number, since it uses less digits than its factorization.

527778336082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2102445.

The product of its (nonzero) digits is 23708160, while the sum is 58.

The spelling of 527778336082 in words is "five hundred twenty-seven billion, seven hundred seventy-eight million, three hundred thirty-six thousand, eighty-two".