3025052155 has 4 divisors (see below), whose sum is σ = 3630062592. Its totient is φ = 2420041720.

The previous prime is 3025052141. The next prime is 3025052203. The reversal of 3025052155 is 5512505203.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5512505203 = 419 ⋅13156337.

It is not a de Polignac number, because 3025052155 - 2⁵ = 3025052123 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302505211 + ... + 302505220.

It is an arithmetic number, because the mean of its divisors is an integer number (907515648).

Almost surely, 2^3025052155 is an apocalyptic number.

3025052155 is a deficient number, since it is larger than the sum of its proper divisors (605010437).

3025052155 is an equidigital number, since it uses as much as digits as its factorization.

3025052155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605010436.

The product of its (nonzero) digits is 7500, while the sum is 28.

The square root of 3025052155 is about 55000.4741343200. The cubic root of 3025052155 is about 1446.2530535573.

Adding to 3025052155 its reverse (5512505203), we get a palindrome (8537557358).

The spelling of 3025052155 in words is "three billion, twenty-five million, fifty-two thousand, one hundred fifty-five".