401003412334255 has 32 divisors (see below), whose sum is σ = 498087953092800. Its totient is φ = 309559788152832.

The previous prime is 401003412334243. The next prime is 401003412334267. The reversal of 401003412334255 is 552433214300104.

It is an interprime number because it is at equal distance from previous prime (401003412334243) and next prime (401003412334267).

It is a cyclic number.

It is not a de Polignac number, because 401003412334255 - 2¹⁵ = 401003412301487 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1956804057 + ... + 1957008973.

It is an arithmetic number, because the mean of its divisors is an integer number (15565248534150).

Almost surely, 2^{401003412334255} is an apocalyptic number.

401003412334255 is a deficient number, since it is larger than the sum of its proper divisors (97084540758545).

401003412334255 is a wasteful number, since it uses less digits than its factorization.

401003412334255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212763.

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 401003412334255 its reverse (552433214300104), we get a palindrome (953436626634359).

The spelling of 401003412334255 in words is "four hundred one trillion, three billion, four hundred twelve million, three hundred thirty-four thousand, two hundred fifty-five".