60066161061655 has 8 divisors (see below), whose sum is σ = 82376449456032. Its totient is φ = 41188224727968.

The previous prime is 60066161061629. The next prime is 60066161061703. The reversal of 60066161061655 is 55616016166006.

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

It is a cyclic number.

It is not a de Polignac number, because 60066161061655 - 2⁹ = 60066161061143 is a prime.

It is a super-2 number, since 2×60066161061655² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 60066161061599 and 60066161061608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 858088015132 + ... + 858088015201.

It is an arithmetic number, because the mean of its divisors is an integer number (10297056182004).

Almost surely, 2^{60066161061655} is an apocalyptic number.

60066161061655 is a deficient number, since it is larger than the sum of its proper divisors (22310288394377).

60066161061655 is a wasteful number, since it uses less digits than its factorization.

60066161061655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716176030345.

The product of its (nonzero) digits is 1166400, while the sum is 49.

The spelling of 60066161061655 in words is "sixty trillion, sixty-six billion, one hundred sixty-one million, sixty-one thousand, six hundred fifty-five".