61106010606548 has 6 divisors (see below), whose sum is σ = 106935518561466. Its totient is φ = 30553005303272.

The previous prime is 61106010606547. The next prime is 61106010606587. The reversal of 61106010606548 is 84560601060116.

It can be written as a sum of positive squares in only one way, i.e., 33797735670724 + 27308274935824 = 5813582^2 + 5225732^2 .

It is a junction number, because it is equal to n+sod(n) for n = 61106010606499 and 61106010606508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61106010606547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7638251325815 + ... + 7638251325822.

It is an arithmetic number, because the mean of its divisors is an integer number (17822586426911).

Almost surely, 2^{61106010606548} is an apocalyptic number.

It is an amenable number.

61106010606548 is a deficient number, since it is larger than the sum of its proper divisors (45829507954918).

61106010606548 is a wasteful number, since it uses less digits than its factorization.

61106010606548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15276502651641 (or 15276502651639 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 44.

The spelling of 61106010606548 in words is "sixty-one trillion, one hundred six billion, ten million, six hundred six thousand, five hundred forty-eight".