2241105452152 has 64 divisors (see below), whose sum is σ = 4808589626880. Its totient is φ = 959230484352.

The previous prime is 2241105452141. The next prime is 2241105452171. The reversal of 2241105452152 is 2512545011422.

It is a super-2 number, since 2×2241105452152² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 148873458 + ... + 148888510.

It is an arithmetic number, because the mean of its divisors is an integer number (75134212920).

Almost surely, 2^{2241105452152} is an apocalyptic number.

It is an amenable number.

2241105452152 is an abundant number, since it is smaller than the sum of its proper divisors (2567484174728).

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

2241105452152 is a wasteful number, since it uses less digits than its factorization.

2241105452152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18332 (or 18328 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 34.

The spelling of 2241105452152 in words is "two trillion, two hundred forty-one billion, one hundred five million, four hundred fifty-two thousand, one hundred fifty-two".