332040000401 has 4 divisors (see below), whose sum is σ = 333613649904. Its totient is φ = 330466350900.

The previous prime is 332040000389. The next prime is 332040000407. The reversal of 332040000401 is 104000040233.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104000040233 = 11087 ⋅9380359.

It is a cyclic number.

It is not a de Polignac number, because 332040000401 - 2⁶ = 332040000337 is a prime.

It is a super-2 number, since 2×332040000401² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 332040000401.

It is not an unprimeable number, because it can be changed into a prime (332040000407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 786824435 + ... + 786824856.

It is an arithmetic number, because the mean of its divisors is an integer number (83403412476).

Almost surely, 2^332040000401 is an apocalyptic number.

It is an amenable number.

332040000401 is a deficient number, since it is larger than the sum of its proper divisors (1573649503).

332040000401 is a wasteful number, since it uses less digits than its factorization.

332040000401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1573649502.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 332040000401 its reverse (104000040233), we get a palindrome (436040040634).

The spelling of 332040000401 in words is "three hundred thirty-two billion, forty million, four hundred one", and thus it is an aban number.