2201652501 has 16 divisors (see below), whose sum is σ = 3001589760. Its totient is φ = 1435103280.

The previous prime is 2201652491. The next prime is 2201652511. The reversal of 2201652501 is 1052561022.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2201652491) and next prime (2201652511).

It is not a de Polignac number, because 2201652501 - 2⁷ = 2201652373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201652511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20685 + ... + 69506.

It is an arithmetic number, because the mean of its divisors is an integer number (187599360).

Almost surely, 2^2201652501 is an apocalyptic number.

It is an amenable number.

2201652501 is a deficient number, since it is larger than the sum of its proper divisors (799937259).

2201652501 is a wasteful number, since it uses less digits than its factorization.

2201652501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90376.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 2201652501 is about 46921.7700113711. The cubic root of 2201652501 is about 1300.9170060589.

The spelling of 2201652501 in words is "two billion, two hundred one million, six hundred fifty-two thousand, five hundred one".