403051213504413 has 12 divisors (see below), whose sum is σ = 582212397285948. Its totient is φ = 268688203873920.

The previous prime is 403051213504411. The next prime is 403051213504417. The reversal of 403051213504413 is 314405312150304.

403051213504413 is a `hidden beast` number, since 4 + 0 + 3 + 0 + 512 + 135 + 0 + 4 + 4 + 1 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 396301469211684 + 6749744292729 = 19907322^2 + 2598027^2 .

It is not a de Polignac number, because 403051213504413 - 2¹ = 403051213504411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403051213504411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1050224908 + ... + 1050608613.

It is an arithmetic number, because the mean of its divisors is an integer number (48517699773829).

Almost surely, 2^{403051213504413} is an apocalyptic number.

It is an amenable number.

403051213504413 is a deficient number, since it is larger than the sum of its proper divisors (179161183781535).

403051213504413 is a wasteful number, since it uses less digits than its factorization.

403051213504413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100854844 (or 2100854841 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 403051213504413 its reverse (314405312150304), we get a palindrome (717456525654717).

The spelling of 403051213504413 in words is "four hundred three trillion, fifty-one billion, two hundred thirteen million, five hundred four thousand, four hundred thirteen".