245326534130 has 24 divisors (see below), whose sum is σ = 443274436332. Its totient is φ = 97757217824.

The previous prime is 245326534109. The next prime is 245326534147. The reversal of 245326534130 is 31435623542.

It can be written as a sum of positive squares in 2 ways, for example, as 244210907329 + 1115626801 = 494177^2 + 33401^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 514352 + ... + 869028.

Almost surely, 2^245326534130 is an apocalyptic number.

245326534130 is a deficient number, since it is larger than the sum of its proper divisors (197947902202).

245326534130 is an equidigital number, since it uses as much as digits as its factorization.

245326534130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355210 (or 354947 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 245326534130 in words is "two hundred forty-five billion, three hundred twenty-six million, five hundred thirty-four thousand, one hundred thirty".