11160135605045 has 32 divisors (see below), whose sum is σ = 15534908552448. Its totient is φ = 7537891350528.

The previous prime is 11160135605009. The next prime is 11160135605063. The reversal of 11160135605045 is 54050653106111.

It is a happy number.

It is not a de Polignac number, because 11160135605045 - 2¹² = 11160135600949 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33077219 + ... + 33412911.

It is an arithmetic number, because the mean of its divisors is an integer number (485465892264).

Almost surely, 2^{11160135605045} is an apocalyptic number.

It is an amenable number.

11160135605045 is a deficient number, since it is larger than the sum of its proper divisors (4374772947403).

11160135605045 is a wasteful number, since it uses less digits than its factorization.

11160135605045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349949.

The product of its (nonzero) digits is 54000, while the sum is 38.

The spelling of 11160135605045 in words is "eleven trillion, one hundred sixty billion, one hundred thirty-five million, six hundred five thousand, forty-five".