1061110552 has 16 divisors (see below), whose sum is σ = 1995491160. Its totient is φ = 528979584.

The previous prime is 1061110529. The next prime is 1061110577. The reversal of 1061110552 is 2550111601.

It is a happy number.

It is a super-2 number, since 2×1061110552² = 2251911207131489408, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 194098 + ... + 199489.

Almost surely, 2^1061110552 is an apocalyptic number.

It is an amenable number.

1061110552 is a deficient number, since it is larger than the sum of its proper divisors (934380608).

1061110552 is a wasteful number, since it uses less digits than its factorization.

1061110552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393930 (or 393926 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 22.

The square root of 1061110552 is about 32574.6918941684. The cubic root of 1061110552 is about 1019.9687777192.

The spelling of 1061110552 in words is "one billion, sixty-one million, one hundred ten thousand, five hundred fifty-two".