2241552523420 has 48 divisors (see below), whose sum is σ = 5380263725760. Its totient is φ = 768455483904.

The previous prime is 2241552523403. The next prime is 2241552523537. The reversal of 2241552523420 is 243252551422.

It is a self number, because there is not a number n which added to its sum of digits gives 2241552523420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 614592 + ... + 2204728.

It is an arithmetic number, because the mean of its divisors is an integer number (112088827620).

Almost surely, 2^{2241552523420} is an apocalyptic number.

2241552523420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2241552523420 is an abundant number, since it is smaller than the sum of its proper divisors (3138711202340).

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

2241552523420 is a wasteful number, since it uses less digits than its factorization.

2241552523420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1600222 (or 1600220 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 37.

The spelling of 2241552523420 in words is "two trillion, two hundred forty-one billion, five hundred fifty-two million, five hundred twenty-three thousand, four hundred twenty".