368386372061 has 2 divisors, whose sum is σ = 368386372062. Its totient is φ = 368386372060.

The previous prime is 368386372049. The next prime is 368386372069. The reversal of 368386372061 is 160273683863.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 285150660025 + 83235712036 = 533995^2 + 288506^2 .

It is a cyclic number.

It is not a de Polignac number, because 368386372061 - 2¹⁴ = 368386355677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 368386371994 and 368386372012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (368386372069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184193186030 + 184193186031.

It is an arithmetic number, because the mean of its divisors is an integer number (184193186031).

Almost surely, 2^368386372061 is an apocalyptic number.

It is an amenable number.

368386372061 is a deficient number, since it is larger than the sum of its proper divisors (1).

368386372061 is an equidigital number, since it uses as much as digits as its factorization.

368386372061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5225472, while the sum is 53.

The spelling of 368386372061 in words is "three hundred sixty-eight billion, three hundred eighty-six million, three hundred seventy-two thousand, sixty-one".