2941025220672 has 1344 divisors, whose sum is σ = 10851746119680. Its totient is φ = 680182272000.

The previous prime is 2941025220629. The next prime is 2941025220701. The reversal of 2941025220672 is 2760225201492.

It is a tau number, because it is divible by the number of its divisors (1344).

It is a super-2 number, since 2×2941025220672² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 41422890397 + ... + 41422890467.

Almost surely, 2^{2941025220672} is an apocalyptic number.

2941025220672 is a gapful number since it is divisible by the number (22) 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 2941025220672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5425873059840).

2941025220672 is an abundant number, since it is smaller than the sum of its proper divisors (7910720899008).

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

2941025220672 is a wasteful number, since it uses less digits than its factorization.

2941025220672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292 (or 211 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 2941025220672 in words is "two trillion, nine hundred forty-one billion, twenty-five million, two hundred twenty thousand, six hundred seventy-two".