535421312255 has 16 divisors (see below), whose sum is σ = 646846852800. Its totient is φ = 425443622400.

The previous prime is 535421312233. The next prime is 535421312263. The reversal of 535421312255 is 552213124535.

It is not a de Polignac number, because 535421312255 - 2²² = 535417117951 is a prime.

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, 6154601 + ... + 6240989.

It is an arithmetic number, because the mean of its divisors is an integer number (40427928300).

Almost surely, 2^535421312255 is an apocalyptic number.

535421312255 is a deficient number, since it is larger than the sum of its proper divisors (111425540545).

535421312255 is a wasteful number, since it uses less digits than its factorization.

535421312255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94754.

The product of its digits is 180000, while the sum is 38.

The spelling of 535421312255 in words is "five hundred thirty-five billion, four hundred twenty-one million, three hundred twelve thousand, two hundred fifty-five".