2530145311235 has 32 divisors (see below), whose sum is σ = 3155834304000. Its totient is φ = 1945253652480.

The previous prime is 2530145311231. The next prime is 2530145311241. The reversal of 2530145311235 is 5321135410352.

It is a happy number.

It is not a de Polignac number, because 2530145311235 - 2² = 2530145311231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2530145311195 and 2530145311204.

It is not an unprimeable number, because it can be changed into a prime (2530145311231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 144496661 + ... + 144514169.

It is an arithmetic number, because the mean of its divisors is an integer number (98619822000).

Almost surely, 2^{2530145311235} is an apocalyptic number.

2530145311235 is a deficient number, since it is larger than the sum of its proper divisors (625688992765).

2530145311235 is a wasteful number, since it uses less digits than its factorization.

2530145311235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23951.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 2530145311235 in words is "two trillion, five hundred thirty billion, one hundred forty-five million, three hundred eleven thousand, two hundred thirty-five".