3135132142025 has 24 divisors (see below), whose sum is σ = 4186745406144. Its totient is φ = 2315098094400.

The previous prime is 3135132142001. The next prime is 3135132142049. The reversal of 3135132142025 is 5202412315313.

It is an interprime number because it is at equal distance from previous prime (3135132142001) and next prime (3135132142049).

It is not a de Polignac number, because 3135132142025 - 2⁶ = 3135132141961 is a prime.

It is a super-2 number, since 2×3135132142025² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3135132141982 and 3135132142000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10878842 + ... + 11163308.

It is an arithmetic number, because the mean of its divisors is an integer number (174447725256).

Almost surely, 2^{3135132142025} is an apocalyptic number.

It is an amenable number.

3135132142025 is a deficient number, since it is larger than the sum of its proper divisors (1051613264119).

3135132142025 is a wasteful number, since it uses less digits than its factorization.

3135132142025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318401 (or 318396 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 3135132142025 its reverse (5202412315313), we get a palindrome (8337544457338).

The spelling of 3135132142025 in words is "three trillion, one hundred thirty-five billion, one hundred thirty-two million, one hundred forty-two thousand, twenty-five".