2505245245304 has 8 divisors (see below), whose sum is σ = 4697334834960. Its totient is φ = 1252622622648.

The previous prime is 2505245245277. The next prime is 2505245245331. The reversal of 2505245245304 is 4035425425052.

It is an interprime number because it is at equal distance from previous prime (2505245245277) and next prime (2505245245331).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156577827824 + ... + 156577827839.

It is an arithmetic number, because the mean of its divisors is an integer number (587166854370).

Almost surely, 2^{2505245245304} is an apocalyptic number.

It is an amenable number.

2505245245304 is a deficient number, since it is larger than the sum of its proper divisors (2192089589656).

2505245245304 is a wasteful number, since it uses less digits than its factorization.

2505245245304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313155655669 (or 313155655665 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 41.

The spelling of 2505245245304 in words is "two trillion, five hundred five billion, two hundred forty-five million, two hundred forty-five thousand, three hundred four".