1120652507 has 4 divisors (see below), whose sum is σ = 1206856560. Its totient is φ = 1034448456.

The previous prime is 1120652473. The next prime is 1120652513. The reversal of 1120652507 is 7052560211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7052560211 = 17 ⋅414856483.

It is a cyclic number.

It is not a de Polignac number, because 1120652507 - 2¹² = 1120648411 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1120652507.

It is not an unprimeable number, because it can be changed into a prime (1120652557) by changing a digit.

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, 43102007 + ... + 43102032.

It is an arithmetic number, because the mean of its divisors is an integer number (301714140).

Almost surely, 2^1120652507 is an apocalyptic number.

1120652507 is a deficient number, since it is larger than the sum of its proper divisors (86204053).

1120652507 is an equidigital number, since it uses as much as digits as its factorization.

1120652507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86204052.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 1120652507 is about 33476.1483298184. The cubic root of 1120652507 is about 1038.7004561435.

The spelling of 1120652507 in words is "one billion, one hundred twenty million, six hundred fifty-two thousand, five hundred seven".