1034003400377 has 2 divisors, whose sum is σ = 1034003400378. Its totient is φ = 1034003400376.

The previous prime is 1034003400337. The next prime is 1034003400383. The reversal of 1034003400377 is 7730043004301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 625508573881 + 408494826496 = 790891^2 + 639136^2 .

It is a cyclic number.

It is not a de Polignac number, because 1034003400377 - 2²⁶ = 1033936291513 is a prime.

It is not a weakly prime, because it can be changed into another prime (1034003400337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517001700188 + 517001700189.

It is an arithmetic number, because the mean of its divisors is an integer number (517001700189).

Almost surely, 2^{1034003400377} is an apocalyptic number.

It is an amenable number.

1034003400377 is a deficient number, since it is larger than the sum of its proper divisors (1).

1034003400377 is an equidigital number, since it uses as much as digits as its factorization.

1034003400377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 32.

Adding to 1034003400377 its reverse (7730043004301), we get a palindrome (8764046404678).

The spelling of 1034003400377 in words is "one trillion, thirty-four billion, three million, four hundred thousand, three hundred seventy-seven".