2032542101 has 2 divisors, whose sum is σ = 2032542102. Its totient is φ = 2032542100.

The previous prime is 2032542073. The next prime is 2032542133. The reversal of 2032542101 is 1012452302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1139130001 + 893412100 = 33751^2 + 29890^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2032542101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2032542301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1016271050 + 1016271051.

It is an arithmetic number, because the mean of its divisors is an integer number (1016271051).

Almost surely, 2^2032542101 is an apocalyptic number.

It is an amenable number.

2032542101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2032542101 is an equidigital number, since it uses as much as digits as its factorization.

2032542101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 2032542101 is about 45083.7232379936. The cubic root of 2032542101 is about 1266.7177320672.

Adding to 2032542101 its reverse (1012452302), we get a palindrome (3044994403).

It can be divided in two parts, 20325 and 42101, that added together give a palindrome (62426).

The spelling of 2032542101 in words is "two billion, thirty-two million, five hundred forty-two thousand, one hundred one".