2512341301530 has 32 divisors (see below), whose sum is σ = 6035291466624. Its totient is φ = 669327420096.

The previous prime is 2512341301513. The next prime is 2512341301541. The reversal of 2512341301530 is 351031432152.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39358849 + ... + 39422628.

It is an arithmetic number, because the mean of its divisors is an integer number (188602858332).

Almost surely, 2^{2512341301530} is an apocalyptic number.

2512341301530 is an abundant number, since it is smaller than the sum of its proper divisors (3522950165094).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2512341301530 is a wasteful number, since it uses less digits than its factorization.

2512341301530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78782550.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 2512341301530 its reverse (351031432152), we get a palindrome (2863372733682).

The spelling of 2512341301530 in words is "two trillion, five hundred twelve billion, three hundred forty-one million, three hundred one thousand, five hundred thirty".