2901121941 has 8 divisors (see below), whose sum is σ = 3868941600. Its totient is φ = 1933691792.

The previous prime is 2901121919. The next prime is 2901121987. The reversal of 2901121941 is 1491211092.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2901121941 - 2²¹ = 2899024789 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2901121899 and 2901121908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2901123941) 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 7 ways as a sum of consecutive naturals, for example, 79530 + ... + 110123.

It is an arithmetic number, because the mean of its divisors is an integer number (483617700).

Almost surely, 2^2901121941 is an apocalyptic number.

It is an amenable number.

2901121941 is a deficient number, since it is larger than the sum of its proper divisors (967819659).

2901121941 is a wasteful number, since it uses less digits than its factorization.

2901121941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194755.

The product of its (nonzero) digits is 1296, while the sum is 30.

The square root of 2901121941 is about 53862.0640246918. The cubic root of 2901121941 is about 1426.2270241531.

The spelling of 2901121941 in words is "two billion, nine hundred one million, one hundred twenty-one thousand, nine hundred forty-one".