401312141011011 has 16 divisors (see below), whose sum is σ = 551304361637280. Its totient is φ = 259544110974720.

The previous prime is 401312141010973. The next prime is 401312141011013. The reversal of 401312141011011 is 110110141213104.

It is not a de Polignac number, because 401312141011011 - 2⁷ = 401312141010883 is a prime.

It is a super-2 number, since 2×401312141011011² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401312141011013) 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, 14179624780 + ... + 14179653081.

It is an arithmetic number, because the mean of its divisors is an integer number (34456522602330).

Almost surely, 2^{401312141011011} is an apocalyptic number.

401312141011011 is a deficient number, since it is larger than the sum of its proper divisors (149992220626269).

401312141011011 is a wasteful number, since it uses less digits than its factorization.

401312141011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28359278006.

The product of its (nonzero) digits is 96, while the sum is 21.

Adding to 401312141011011 its reverse (110110141213104), we get a palindrome (511422282224115).

The spelling of 401312141011011 in words is "four hundred one trillion, three hundred twelve billion, one hundred forty-one million, eleven thousand, eleven".