1102305045511 has 8 divisors (see below), whose sum is σ = 1102721274000. Its totient is φ = 1101888903360.

The previous prime is 1102305045503. The next prime is 1102305045533. The reversal of 1102305045511 is 1155405032011.

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 1102305045511 - 2³ = 1102305045503 is a prime.

It is a super-2 number, since 2×1102305045511² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1102305045511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102305045211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35740045 + ... + 35770873.

It is an arithmetic number, because the mean of its divisors is an integer number (137840159250).

Almost surely, 2^{1102305045511} is an apocalyptic number.

1102305045511 is a deficient number, since it is larger than the sum of its proper divisors (416228489).

1102305045511 is an equidigital number, since it uses as much as digits as its factorization.

1102305045511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43169.

The product of its (nonzero) digits is 3000, while the sum is 28.

The spelling of 1102305045511 in words is "one trillion, one hundred two billion, three hundred five million, forty-five thousand, five hundred eleven".