7202398962220 has 96 divisors (see below), whose sum is σ = 18863387020800. Its totient is φ = 2244165834240.

The previous prime is 7202398962181. The next prime is 7202398962223. The reversal of 7202398962220 is 222698932027.

It is not an unprimeable number, because it can be changed into a prime (7202398962223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3928507 + ... + 5462413.

It is an arithmetic number, because the mean of its divisors is an integer number (196493614800).

Almost surely, 2^{7202398962220} is an apocalyptic number.

7202398962220 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7202398962220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9431693510400).

7202398962220 is an abundant number, since it is smaller than the sum of its proper divisors (11660988058580).

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

7202398962220 is a wasteful number, since it uses less digits than its factorization.

7202398962220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1536983 (or 1536981 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 52.

It can be divided in two parts, 7202398 and 962220, that added together give a palindrome (8164618).

The spelling of 7202398962220 in words is "seven trillion, two hundred two billion, three hundred ninety-eight million, nine hundred sixty-two thousand, two hundred twenty".