401034111 has 8 divisors (see below), whose sum is σ = 534809520. Its totient is φ = 267307392.

The previous prime is 401034107. The next prime is 401034119. The reversal of 401034111 is 111430104.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 401034111 - 2² = 401034107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401034119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17121 + ... + 33093.

It is an arithmetic number, because the mean of its divisors is an integer number (66851190).

Almost surely, 2^401034111 is an apocalyptic number.

401034111 is a deficient number, since it is larger than the sum of its proper divisors (133775409).

401034111 is a wasteful number, since it uses less digits than its factorization.

401034111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24345.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 401034111 is about 20025.8360874147. The cubic root of 401034111 is about 737.4407029218.

Adding to 401034111 its reverse (111430104), we get a palindrome (512464215).

The spelling of 401034111 in words is "four hundred one million, thirty-four thousand, one hundred eleven".