1011112652 has 12 divisors (see below), whose sum is σ = 1930306056. Its totient is φ = 459596640.

The previous prime is 1011112643. The next prime is 1011112673. The reversal of 1011112652 is 2562111101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11489873 + ... + 11489960.

It is an arithmetic number, because the mean of its divisors is an integer number (160858838).

Almost surely, 2^1011112652 is an apocalyptic number.

It is an amenable number.

1011112652 is a deficient number, since it is larger than the sum of its proper divisors (919193404).

1011112652 is a wasteful number, since it uses less digits than its factorization.

1011112652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22979848 (or 22979846 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 20.

The square root of 1011112652 is about 31797.9976099125. The cubic root of 1011112652 is about 1003.6905801955.

Adding to 1011112652 its reverse (2562111101), we get a palindrome (3573223753).

The spelling of 1011112652 in words is "one billion, eleven million, one hundred twelve thousand, six hundred fifty-two".