7252103020 has 24 divisors (see below), whose sum is σ = 15234937200. Its totient is φ = 2899789632.

The previous prime is 7252103009. The next prime is 7252103029. The reversal of 7252103020 is 203012527.

It is a junction number, because it is equal to n+sod(n) for n = 7252102982 and 7252103000.

It is not an unprimeable number, because it can be changed into a prime (7252103029) 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, 7935 + ... + 120694.

It is an arithmetic number, because the mean of its divisors is an integer number (634789050).

Almost surely, 2^7252103020 is an apocalyptic number.

It is an amenable number.

7252103020 is an abundant number, since it is smaller than the sum of its proper divisors (7982834180).

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

7252103020 is a wasteful number, since it uses less digits than its factorization.

7252103020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131457 (or 131455 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 7252103020 is about 85159.2802928724. The cubic root of 7252103020 is about 1935.6254408658.

Adding to 7252103020 its reverse (203012527), we get a palindrome (7455115547).

The spelling of 7252103020 in words is "seven billion, two hundred fifty-two million, one hundred three thousand, twenty".