60554332061642 has 4 divisors (see below), whose sum is σ = 90831498092466. Its totient is φ = 30277166030820.

The previous prime is 60554332061617. The next prime is 60554332061677. The reversal of 60554332061642 is 24616023345506.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 46240965605041 + 14313366456601 = 6800071^2 + 3783301^2 .

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 as a sum of consecutive naturals, namely, 15138583015409 + ... + 15138583015412.

Almost surely, 2^{60554332061642} is an apocalyptic number.

60554332061642 is a deficient number, since it is larger than the sum of its proper divisors (30277166030824).

60554332061642 is a wasteful number, since it uses less digits than its factorization.

60554332061642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30277166030823.

The product of its (nonzero) digits is 3110400, while the sum is 47.

The spelling of 60554332061642 in words is "sixty trillion, five hundred fifty-four billion, three hundred thirty-two million, sixty-one thousand, six hundred forty-two".