36876847262261 has 2 divisors, whose sum is σ = 36876847262262. Its totient is φ = 36876847262260.

The previous prime is 36876847262243. The next prime is 36876847262279. The reversal of 36876847262261 is 16226274867863.

It is a balanced prime because it is at equal distance from previous prime (36876847262243) and next prime (36876847262279).

It can be written as a sum of positive squares in only one way, i.e., 36876847262161 + 100 = 6072631^2 + 10^2 .

It is a cyclic number.

It is not a de Polignac number, because 36876847262261 - 2⁴² = 32478800751157 is a prime.

It is a super-2 number, since 2×36876847262261² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36876847262191 and 36876847262200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36876847262561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18438423631130 + 18438423631131.

It is an arithmetic number, because the mean of its divisors is an integer number (18438423631131).

Almost surely, 2^{36876847262261} is an apocalyptic number.

It is an amenable number.

36876847262261 is a deficient number, since it is larger than the sum of its proper divisors (1).

36876847262261 is an equidigital number, since it uses as much as digits as its factorization.

36876847262261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 390168576, while the sum is 68.

The spelling of 36876847262261 in words is "thirty-six trillion, eight hundred seventy-six billion, eight hundred forty-seven million, two hundred sixty-two thousand, two hundred sixty-one".