400325120341 has 8 divisors (see below), whose sum is σ = 400643205120. Its totient is φ = 400007150928.

The previous prime is 400325120311. The next prime is 400325120389. The reversal of 400325120341 is 143021523004.

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

It is a cyclic number.

It is not a de Polignac number, because 400325120341 - 2¹³ = 400325112149 is a prime.

It is a super-2 number, since 2×400325120341² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (400325120311) 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, 7720540 + ... + 7772218.

It is an arithmetic number, because the mean of its divisors is an integer number (50080400640).

Almost surely, 2^400325120341 is an apocalyptic number.

It is an amenable number.

400325120341 is a deficient number, since it is larger than the sum of its proper divisors (318084779).

400325120341 is a wasteful number, since it uses less digits than its factorization.

400325120341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57683.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 400325120341 its reverse (143021523004), we get a palindrome (543346643345).

The spelling of 400325120341 in words is "four hundred billion, three hundred twenty-five million, one hundred twenty thousand, three hundred forty-one".