1836852018377 has 2 divisors, whose sum is σ = 1836852018378. Its totient is φ = 1836852018376.

The previous prime is 1836852018371. The next prime is 1836852018383. The reversal of 1836852018377 is 7738102586381.

It is a balanced prime because it is at equal distance from previous prime (1836852018371) and next prime (1836852018383).

It can be written as a sum of positive squares in only one way, i.e., 1584738570496 + 252113447881 = 1258864^2 + 502109^2 .

It is a cyclic number.

It is not a de Polignac number, because 1836852018377 - 2¹⁴ = 1836852001993 is a prime.

It is not a weakly prime, because it can be changed into another prime (1836852018371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 918426009188 + 918426009189.

It is an arithmetic number, because the mean of its divisors is an integer number (918426009189).

Almost surely, 2^{1836852018377} is an apocalyptic number.

It is an amenable number.

1836852018377 is a deficient number, since it is larger than the sum of its proper divisors (1).

1836852018377 is an equidigital number, since it uses as much as digits as its factorization.

1836852018377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13547520, while the sum is 59.

The spelling of 1836852018377 in words is "one trillion, eight hundred thirty-six billion, eight hundred fifty-two million, eighteen thousand, three hundred seventy-seven".