7372153122 has 16 divisors (see below), whose sum is σ = 15611618592. Its totient is φ = 2312832320.

The previous prime is 7372153111. The next prime is 7372153123. The reversal of 7372153122 is 2213512737.

It is not an unprimeable number, because it can be changed into a prime (7372153123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36137904 + ... + 36138107.

It is an arithmetic number, because the mean of its divisors is an integer number (975726162).

Almost surely, 2^7372153122 is an apocalyptic number.

7372153122 is an abundant number, since it is smaller than the sum of its proper divisors (8239465470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7372153122 is a wasteful number, since it uses less digits than its factorization.

7372153122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72276033.

The product of its digits is 17640, while the sum is 33.

The square root of 7372153122 is about 85861.2434221634. The cubic root of 7372153122 is about 1946.2477150051.

Adding to 7372153122 its reverse (2213512737), we get a palindrome (9585665859).

The spelling of 7372153122 in words is "seven billion, three hundred seventy-two million, one hundred fifty-three thousand, one hundred twenty-two".