1040200201277 has 2 divisors, whose sum is σ = 1040200201278. Its totient is φ = 1040200201276.

The previous prime is 1040200201237. The next prime is 1040200201373. The reversal of 1040200201277 is 7721020020401.

1040200201277 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 892182258916 + 148017942361 = 944554^2 + 384731^2 .

It is a cyclic number.

It is not a de Polignac number, because 1040200201277 - 2²⁴ = 1040183424061 is a prime.

It is a super-2 number, since 2×1040200201277² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1040200201237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520100100638 + 520100100639.

It is an arithmetic number, because the mean of its divisors is an integer number (520100100639).

Almost surely, 2^{1040200201277} is an apocalyptic number.

It is an amenable number.

1040200201277 is a deficient number, since it is larger than the sum of its proper divisors (1).

1040200201277 is an equidigital number, since it uses as much as digits as its factorization.

1040200201277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1568, while the sum is 26.

Adding to 1040200201277 its reverse (7721020020401), we get a palindrome (8761220221678).

The spelling of 1040200201277 in words is "one trillion, forty billion, two hundred million, two hundred one thousand, two hundred seventy-seven".