10771100442 has 16 divisors (see below), whose sum is σ = 23935778880. Its totient is φ = 3590366796.

The previous prime is 10771100419. The next prime is 10771100503. The reversal of 10771100442 is 24400117701.

10771100442 is a `hidden beast` number, since 107 + 7 + 110 + 0 + 442 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99732358 + ... + 99732465.

It is an arithmetic number, because the mean of its divisors is an integer number (1495986180).

Almost surely, 2^10771100442 is an apocalyptic number.

10771100442 is an abundant number, since it is smaller than the sum of its proper divisors (13164678438).

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

10771100442 is a wasteful number, since it uses less digits than its factorization.

10771100442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199464834 (or 199464828 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 27.

The spelling of 10771100442 in words is "ten billion, seven hundred seventy-one million, one hundred thousand, four hundred forty-two".