2532020153 has 4 divisors (see below), whose sum is σ = 2726790948. Its totient is φ = 2337249360.

The previous prime is 2532020089. The next prime is 2532020177. The reversal of 2532020153 is 3510202352.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1431638569 + 1100381584 = 37837^2 + 33172^2 .

It is a cyclic number.

It is not a de Polignac number, because 2532020153 - 2⁶ = 2532020089 is a prime.

It is a super-2 number, since 2×2532020153² = 12822252110396286818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2532020053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97385378 + ... + 97385403.

It is an arithmetic number, because the mean of its divisors is an integer number (681697737).

Almost surely, 2^2532020153 is an apocalyptic number.

It is an amenable number.

2532020153 is a deficient number, since it is larger than the sum of its proper divisors (194770795).

2532020153 is a wasteful number, since it uses less digits than its factorization.

2532020153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194770794.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 2532020153 is about 50319.1827536974. The cubic root of 2532020153 is about 1362.9786489666.

The spelling of 2532020153 in words is "two billion, five hundred thirty-two million, twenty thousand, one hundred fifty-three".