11014205102 has 4 divisors (see below), whose sum is σ = 16521307656. Its totient is φ = 5507102550.

The previous prime is 11014205101. The next prime is 11014205113. The reversal of 11014205102 is 20150241011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20150241011 = 479 ⋅42067309.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11014205101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2753551274 + ... + 2753551277.

It is an arithmetic number, because the mean of its divisors is an integer number (4130326914).

Almost surely, 2^11014205102 is an apocalyptic number.

11014205102 is a deficient number, since it is larger than the sum of its proper divisors (5507102554).

11014205102 is an equidigital number, since it uses as much as digits as its factorization.

11014205102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5507102553.

The product of its (nonzero) digits is 80, while the sum is 17.

Adding to 11014205102 its reverse (20150241011), we get a palindrome (31164446113).

The spelling of 11014205102 in words is "eleven billion, fourteen million, two hundred five thousand, one hundred two".