3400471481377 has 2 divisors, whose sum is σ = 3400471481378. Its totient is φ = 3400471481376.

The previous prime is 3400471481201. The next prime is 3400471481387. The reversal of 3400471481377 is 7731841740043.

3400471481377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2413421283361 + 987050198016 = 1553519^2 + 993504^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3400471481377 is a prime.

It is a super-2 number, since 2×3400471481377² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3400471481377.

It is not a weakly prime, because it can be changed into another prime (3400471481387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1700235740688 + 1700235740689.

It is an arithmetic number, because the mean of its divisors is an integer number (1700235740689).

Almost surely, 2^{3400471481377} is an apocalyptic number.

It is an amenable number.

3400471481377 is a deficient number, since it is larger than the sum of its proper divisors (1).

3400471481377 is an equidigital number, since it uses as much as digits as its factorization.

3400471481377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1580544, while the sum is 49.

The spelling of 3400471481377 in words is "three trillion, four hundred billion, four hundred seventy-one million, four hundred eighty-one thousand, three hundred seventy-seven".