61027528006 has 8 divisors (see below), whose sum is σ = 91542350520. Its totient is φ = 30513411168.

The previous prime is 61027527971. The next prime is 61027528031. The reversal of 61027528006 is 60082572016.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×61027528006² (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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 202905 + ... + 404011.

It is an arithmetic number, because the mean of its divisors is an integer number (11442793815).

Almost surely, 2^61027528006 is an apocalyptic number.

61027528006 is a deficient number, since it is larger than the sum of its proper divisors (30514822514).

61027528006 is a wasteful number, since it uses less digits than its factorization.

61027528006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352838.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 61027528006 in words is "sixty-one billion, twenty-seven million, five hundred twenty-eight thousand, six".