61480544180106 has 16 divisors (see below), whose sum is σ = 123034850280864. Its totient is φ = 20481221073264.

The previous prime is 61480544180053. The next prime is 61480544180129. The reversal of 61480544180106 is 60108144508416.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3073402525 + ... + 3073422528.

It is an arithmetic number, because the mean of its divisors is an integer number (7689678142554).

Almost surely, 2^{61480544180106} is an apocalyptic number.

61480544180106 is an abundant number, since it is smaller than the sum of its proper divisors (61554306100758).

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

61480544180106 is a wasteful number, since it uses less digits than its factorization.

61480544180106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6146826725.

The product of its (nonzero) digits is 737280, while the sum is 48.

The spelling of 61480544180106 in words is "sixty-one trillion, four hundred eighty billion, five hundred forty-four million, one hundred eighty thousand, one hundred six".