1081053076 has 12 divisors (see below), whose sum is σ = 1892851380. Its totient is φ = 540238400.

The previous prime is 1081053073. The next prime is 1081053079. The reversal of 1081053076 is 6703501801.

It is an interprime number because it is at equal distance from previous prime (1081053073) and next prime (1081053079).

It can be written as a sum of positive squares in 2 ways, for example, as 234824976 + 846228100 = 15324^2 + 29090^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1081053073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63481 + ... + 78688.

It is an arithmetic number, because the mean of its divisors is an integer number (157737615).

Almost surely, 2^1081053076 is an apocalyptic number.

It is an amenable number.

1081053076 is a deficient number, since it is larger than the sum of its proper divisors (811798304).

1081053076 is a wasteful number, since it uses less digits than its factorization.

1081053076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144074 (or 144072 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 1081053076 is about 32879.3715876688. The cubic root of 1081053076 is about 1026.3189290553.

Adding to 1081053076 its reverse (6703501801), we get a palindrome (7784554877).

The spelling of 1081053076 in words is "one billion, eighty-one million, fifty-three thousand, seventy-six".