401101347 has 16 divisors (see below), whose sum is σ = 565705728. Its totient is φ = 252267840.

The previous prime is 401101331. The next prime is 401101357. The reversal of 401101347 is 743101104.

It is not a de Polignac number, because 401101347 - 2⁴ = 401101331 is a prime.

It is not an unprimeable number, because it can be changed into a prime (401101357) 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, 34779 + ... + 44852.

It is an arithmetic number, because the mean of its divisors is an integer number (35356608).

Almost surely, 2^401101347 is an apocalyptic number.

401101347 is a deficient number, since it is larger than the sum of its proper divisors (164604381).

401101347 is a wasteful number, since it uses less digits than its factorization.

401101347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79730.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 401101347 is about 20027.5147484654. The cubic root of 401101347 is about 737.4819128763.

The spelling of 401101347 in words is "four hundred one million, one hundred one thousand, three hundred forty-seven".