11514655622222 has 16 divisors (see below), whose sum is σ = 17537795533440. Its totient is φ = 5669368171128.

The previous prime is 11514655622213. The next prime is 11514655622269. The reversal of 11514655622222 is 22222655641511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161062472 + ... + 161133947.

It is an arithmetic number, because the mean of its divisors is an integer number (1096112220840).

Almost surely, 2^{11514655622222} is an apocalyptic number.

11514655622222 is a deficient number, since it is larger than the sum of its proper divisors (6023139911218).

11514655622222 is a wasteful number, since it uses less digits than its factorization.

11514655622222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322196695.

The product of its digits is 576000, while the sum is 44.

The spelling of 11514655622222 in words is "eleven trillion, five hundred fourteen billion, six hundred fifty-five million, six hundred twenty-two thousand, two hundred twenty-two".