403035320412055 has 16 divisors (see below), whose sum is σ = 509275440125280. Its totient is φ = 305351432128512.

The previous prime is 403035320412047. The next prime is 403035320412059. The reversal of 403035320412055 is 550214023530304.

It is a cyclic number.

It is not a de Polignac number, because 403035320412055 - 2³ = 403035320412047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (403035320412059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 742199194 + ... + 742742023.

It is an arithmetic number, because the mean of its divisors is an integer number (31829715007830).

Almost surely, 2^{403035320412055} is an apocalyptic number.

403035320412055 is a deficient number, since it is larger than the sum of its proper divisors (106240119713225).

403035320412055 is a wasteful number, since it uses less digits than its factorization.

403035320412055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1484944098.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 403035320412055 its reverse (550214023530304), we get a palindrome (953249343942359).

The spelling of 403035320412055 in words is "four hundred three trillion, thirty-five billion, three hundred twenty million, four hundred twelve thousand, fifty-five".