2436060856321 has 2 divisors, whose sum is σ = 2436060856322. Its totient is φ = 2436060856320.

The previous prime is 2436060856291. The next prime is 2436060856381. The reversal of 2436060856321 is 1236580606342.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2425541482225 + 10519374096 = 1557415^2 + 102564^2 .

It is a cyclic number.

It is not a de Polignac number, because 2436060856321 - 2⁵ = 2436060856289 is a prime.

It is not a weakly prime, because it can be changed into another prime (2436060856381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1218030428160 + 1218030428161.

It is an arithmetic number, because the mean of its divisors is an integer number (1218030428161).

Almost surely, 2^{2436060856321} is an apocalyptic number.

It is an amenable number.

2436060856321 is a deficient number, since it is larger than the sum of its proper divisors (1).

2436060856321 is an equidigital number, since it uses as much as digits as its factorization.

2436060856321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1244160, while the sum is 46.

The spelling of 2436060856321 in words is "two trillion, four hundred thirty-six billion, sixty million, eight hundred fifty-six thousand, three hundred twenty-one".