2152663601 has 16 divisors (see below), whose sum is σ = 2389091328. Its totient is φ = 1923312000.

The previous prime is 2152663561. The next prime is 2152663621. The reversal of 2152663601 is 1063662512.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2152663601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2152663621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145136 + ... + 159278.

It is an arithmetic number, because the mean of its divisors is an integer number (149318208).

Almost surely, 2^2152663601 is an apocalyptic number.

It is an amenable number.

2152663601 is a deficient number, since it is larger than the sum of its proper divisors (236427727).

2152663601 is a wasteful number, since it uses less digits than its factorization.

2152663601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14392.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 2152663601 is about 46396.8059353227. The cubic root of 2152663601 is about 1291.1956546636.

The spelling of 2152663601 in words is "two billion, one hundred fifty-two million, six hundred sixty-three thousand, six hundred one".