245300133130552 has 8 divisors (see below), whose sum is σ = 459937749619800. Its totient is φ = 122650066565272.

The previous prime is 245300133130529. The next prime is 245300133130583. The reversal of 245300133130552 is 255031331003542.

245300133130552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 15331258320652 + ... + 15331258320667.

It is an arithmetic number, because the mean of its divisors is an integer number (57492218702475).

Almost surely, 2^{245300133130552} is an apocalyptic number.

It is an amenable number.

245300133130552 is a deficient number, since it is larger than the sum of its proper divisors (214637616489248).

245300133130552 is a wasteful number, since it uses less digits than its factorization.

245300133130552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30662516641325 (or 30662516641321 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 37.

The spelling of 245300133130552 in words is "two hundred forty-five trillion, three hundred billion, one hundred thirty-three million, one hundred thirty thousand, five hundred fifty-two".