2041400061377 has 2 divisors, whose sum is σ = 2041400061378. Its totient is φ = 2041400061376.

The previous prime is 2041400061343. The next prime is 2041400061431. The reversal of 2041400061377 is 7731600041402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1432806606001 + 608593455376 = 1196999^2 + 780124^2 .

It is a cyclic number.

It is not a de Polignac number, because 2041400061377 - 2¹⁰ = 2041400060353 is a prime.

It is a super-2 number, since 2×2041400061377² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2041400061307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020700030688 + 1020700030689.

It is an arithmetic number, because the mean of its divisors is an integer number (1020700030689).

Almost surely, 2^{2041400061377} is an apocalyptic number.

It is an amenable number.

2041400061377 is a deficient number, since it is larger than the sum of its proper divisors (1).

2041400061377 is an equidigital number, since it uses as much as digits as its factorization.

2041400061377 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28224, while the sum is 35.

The spelling of 2041400061377 in words is "two trillion, forty-one billion, four hundred million, sixty-one thousand, three hundred seventy-seven".