2003532151 has 2 divisors, whose sum is σ = 2003532152. Its totient is φ = 2003532150.

The previous prime is 2003532137. The next prime is 2003532163. The reversal of 2003532151 is 1512353002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2003532151 - 2⁵ = 2003532119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2003532101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001766075 + 1001766076.

It is an arithmetic number, because the mean of its divisors is an integer number (1001766076).

Almost surely, 2^2003532151 is an apocalyptic number.

2003532151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2003532151 is an equidigital number, since it uses as much as digits as its factorization.

2003532151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 2003532151 is about 44760.8327782225. The cubic root of 2003532151 is about 1260.6623189197.

Adding to 2003532151 its reverse (1512353002), we get a palindrome (3515885153).

The spelling of 2003532151 in words is "two billion, three million, five hundred thirty-two thousand, one hundred fifty-one".