1106728644476 has 36 divisors (see below), whose sum is σ = 2396820624912. Its totient is φ = 437826714624.

The previous prime is 1106728644433. The next prime is 1106728644487. The reversal of 1106728644476 is 6744468276011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116936165 + ... + 116945628.

It is an arithmetic number, because the mean of its divisors is an integer number (66578350692).

Almost surely, 2^{1106728644476} is an apocalyptic number.

It is an amenable number.

1106728644476 is an abundant number, since it is smaller than the sum of its proper divisors (1290091980436).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1106728644476 is a wasteful number, since it uses less digits than its factorization.

1106728644476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233881830 (or 233881815 counting only the distinct ones).

The product of its (nonzero) digits is 10838016, while the sum is 56.

The spelling of 1106728644476 in words is "one trillion, one hundred six billion, seven hundred twenty-eight million, six hundred forty-four thousand, four hundred seventy-six".