1105610505988 has 12 divisors (see below), whose sum is σ = 1934830600192. Its totient is φ = 552801763080.

The previous prime is 1105610505919. The next prime is 1105610506001. The reversal of 1105610505988 is 8895050165011.

It is a super-2 number, since 2×1105610505988² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79620 + ... + 1489147.

Almost surely, 2^{1105610505988} is an apocalyptic number.

It is an amenable number.

1105610505988 is a deficient number, since it is larger than the sum of its proper divisors (829220094204).

1105610505988 is a wasteful number, since it uses less digits than its factorization.

1105610505988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744962 (or 1744960 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 49.

The spelling of 1105610505988 in words is "one trillion, one hundred five billion, six hundred ten million, five hundred five thousand, nine hundred eighty-eight".