311411054355 has 32 divisors (see below), whose sum is σ = 529891144704. Its totient is φ = 155627490816.

The previous prime is 311411054327. The next prime is 311411054369. The reversal of 311411054355 is 553450114113.

It is a happy number.

It is not a de Polignac number, because 311411054355 - 2⁸ = 311411054099 is a prime.

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, 2632027 + ... + 2747796.

It is an arithmetic number, because the mean of its divisors is an integer number (16559098272).

Almost surely, 2^311411054355 is an apocalyptic number.

311411054355 is a deficient number, since it is larger than the sum of its proper divisors (218480090349).

311411054355 is a wasteful number, since it uses less digits than its factorization.

311411054355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5380075.

The product of its (nonzero) digits is 18000, while the sum is 33.

Adding to 311411054355 its reverse (553450114113), we get a palindrome (864861168468).

The spelling of 311411054355 in words is "three hundred eleven billion, four hundred eleven million, fifty-four thousand, three hundred fifty-five".