401133130 has 32 divisors (see below), whose sum is σ = 764049600. Its totient is φ = 151206912.

The previous prime is 401133119. The next prime is 401133137. The reversal of 401133130 is 31331104.

It is a super-3 number, since 3×401133130³ (a number of 27 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (401133137) 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, 31201 + ... + 42139.

It is an arithmetic number, because the mean of its divisors is an integer number (23876550).

Almost surely, 2^401133130 is an apocalyptic number.

401133130 is a deficient number, since it is larger than the sum of its proper divisors (362916470).

401133130 is a wasteful number, since it uses less digits than its factorization.

401133130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11158.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 401133130 is about 20028.3082161225. The cubic root of 401133130 is about 737.5013915515.

Adding to 401133130 its reverse (31331104), we get a palindrome (432464234).

The spelling of 401133130 in words is "four hundred one million, one hundred thirty-three thousand, one hundred thirty".