403053132530407 has 2 divisors, whose sum is σ = 403053132530408. Its totient is φ = 403053132530406.

The previous prime is 403053132530393. The next prime is 403053132530423. The reversal of 403053132530407 is 704035231350304.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 403053132530407 - 2²³ = 403053124141799 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 403053132530407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (403053132534407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201526566265203 + 201526566265204.

It is an arithmetic number, because the mean of its divisors is an integer number (201526566265204).

Almost surely, 2^{403053132530407} is an apocalyptic number.

403053132530407 is a deficient number, since it is larger than the sum of its proper divisors (1).

403053132530407 is an equidigital number, since it uses as much as digits as its factorization.

403053132530407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 453600, while the sum is 40.

The spelling of 403053132530407 in words is "four hundred three trillion, fifty-three billion, one hundred thirty-two million, five hundred thirty thousand, four hundred seven".