7362111121 has 8 divisors (see below), whose sum is σ = 7573849920. Its totient is φ = 7153069872.

The previous prime is 7362111109. The next prime is 7362111157. The reversal of 7362111121 is 1211112637.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7362111121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7362111181) 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 7 ways as a sum of consecutive naturals, for example, 668851 + ... + 679768.

It is an arithmetic number, because the mean of its divisors is an integer number (946731240).

Almost surely, 2^7362111121 is an apocalyptic number.

It is an amenable number.

7362111121 is a deficient number, since it is larger than the sum of its proper divisors (211738799).

7362111121 is a wasteful number, since it uses less digits than its factorization.

7362111121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1348775.

The product of its digits is 504, while the sum is 25.

The square root of 7362111121 is about 85802.7454164492. The cubic root of 7362111121 is about 1945.3636176923.

Adding to 7362111121 its reverse (1211112637), we get a palindrome (8573223758).

The spelling of 7362111121 in words is "seven billion, three hundred sixty-two million, one hundred eleven thousand, one hundred twenty-one".