245536656030356 has 12 divisors (see below), whose sum is σ = 454964980291668. Its totient is φ = 115546661661312.

The previous prime is 245536656030353. The next prime is 245536656030431. The reversal of 245536656030356 is 653030656635542.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 66989870650756 + 178546785379600 = 8184734^2 + 13362140^2 .

It is a junction number, because it is equal to n+sod(n) for n = 245536656030295 and 245536656030304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245536656030353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1805416588391 + ... + 1805416588526.

It is an arithmetic number, because the mean of its divisors is an integer number (37913748357639).

Almost surely, 2^{245536656030356} is an apocalyptic number.

It is an amenable number.

245536656030356 is a deficient number, since it is larger than the sum of its proper divisors (209428324261312).

245536656030356 is a wasteful number, since it uses less digits than its factorization.

245536656030356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3610833176938 (or 3610833176936 counting only the distinct ones).

The product of its (nonzero) digits is 174960000, while the sum is 59.

The spelling of 245536656030356 in words is "two hundred forty-five trillion, five hundred thirty-six billion, six hundred fifty-six million, thirty thousand, three hundred fifty-six".