60105510056103 has 4 divisors (see below), whose sum is σ = 80140680074808. Its totient is φ = 40070340037400.

The previous prime is 60105510056101. The next prime is 60105510056117. The reversal of 60105510056103 is 30165001550106.

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

It is a cyclic number.

It is not a de Polignac number, because 60105510056103 - 2¹ = 60105510056101 is a prime.

It is a super-2 number, since 2×60105510056103² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60105510056101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10017585009348 + ... + 10017585009353.

It is an arithmetic number, because the mean of its divisors is an integer number (20035170018702).

Almost surely, 2^{60105510056103} is an apocalyptic number.

60105510056103 is a deficient number, since it is larger than the sum of its proper divisors (20035170018705).

60105510056103 is a wasteful number, since it uses less digits than its factorization.

60105510056103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20035170018704.

The product of its (nonzero) digits is 13500, while the sum is 33.

The spelling of 60105510056103 in words is "sixty trillion, one hundred five billion, five hundred ten million, fifty-six thousand, one hundred three".