2601211372 has 12 divisors (see below), whose sum is σ = 4579379280. Its totient is φ = 1292817296.

The previous prime is 2601211369. The next prime is 2601211391. The reversal of 2601211372 is 2731121062.

It is a happy 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 3 ways as a sum of consecutive naturals, for example, 1946347 + ... + 1947682.

It is an arithmetic number, because the mean of its divisors is an integer number (381614940).

Almost surely, 2^2601211372 is an apocalyptic number.

It is an amenable number.

2601211372 is a deficient number, since it is larger than the sum of its proper divisors (1978167908).

2601211372 is a wasteful number, since it uses less digits than its factorization.

2601211372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3894200 (or 3894198 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 2601211372 is about 51002.0722324103. The cubic root of 2601211372 is about 1375.2823877533.

The spelling of 2601211372 in words is "two billion, six hundred one million, two hundred eleven thousand, three hundred seventy-two".