1403465936113 has 2 divisors, whose sum is σ = 1403465936114. Its totient is φ = 1403465936112.

The previous prime is 1403465936077. The next prime is 1403465936129. The reversal of 1403465936113 is 3116395643041.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1402976287729 + 489648384 = 1184473^2 + 22128^2 .

It is a cyclic number.

It is not a de Polignac number, because 1403465936113 - 2³³ = 1394876001521 is a prime.

It is not a weakly prime, because it can be changed into another prime (1403465936153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 701732968056 + 701732968057.

It is an arithmetic number, because the mean of its divisors is an integer number (701732968057).

Almost surely, 2^{1403465936113} is an apocalyptic number.

It is an amenable number.

1403465936113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1403465936113 is an equidigital number, since it uses as much as digits as its factorization.

1403465936113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 699840, while the sum is 46.

The spelling of 1403465936113 in words is "one trillion, four hundred three billion, four hundred sixty-five million, nine hundred thirty-six thousand, one hundred thirteen".