403342132200455 has 16 divisors (see below), whose sum is σ = 553278368902464. Its totient is φ = 276515739709440.

The previous prime is 403342132200353. The next prime is 403342132200461. The reversal of 403342132200455 is 554002231243304.

It is not a de Polignac number, because 403342132200455 - 2⁸ = 403342132200199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1285723652 + ... + 1286037321.

It is an arithmetic number, because the mean of its divisors is an integer number (34579898056404).

Almost surely, 2^{403342132200455} is an apocalyptic number.

403342132200455 is a deficient number, since it is larger than the sum of its proper divisors (149936236702009).

403342132200455 is a wasteful number, since it uses less digits than its factorization.

403342132200455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2571765466.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 403342132200455 its reverse (554002231243304), we get a palindrome (957344363443759).

The spelling of 403342132200455 in words is "four hundred three trillion, three hundred forty-two billion, one hundred thirty-two million, two hundred thousand, four hundred fifty-five".