2532537101 has 2 divisors, whose sum is σ = 2532537102. Its totient is φ = 2532537100.

The previous prime is 2532537089. The next prime is 2532537109. The reversal of 2532537101 is 1017352352.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1501485001 + 1031052100 = 38749^2 + 32110^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2532537101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2532537109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1266268550 + 1266268551.

It is an arithmetic number, because the mean of its divisors is an integer number (1266268551).

Almost surely, 2^2532537101 is an apocalyptic number.

It is an amenable number.

2532537101 is a deficient number, since it is larger than the sum of its proper divisors (1).

2532537101 is an equidigital number, since it uses as much as digits as its factorization.

2532537101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 2532537101 is about 50324.3191806904. The cubic root of 2532537101 is about 1363.0713998267.

Adding to 2532537101 its reverse (1017352352), we get a palindrome (3549889453).

It can be divided in two parts, 25325 and 37101, that added together give a palindrome (62426).

The spelling of 2532537101 in words is "two billion, five hundred thirty-two million, five hundred thirty-seven thousand, one hundred one".