401232332040001 has 12 divisors (see below), whose sum is σ = 504027392315776. Its totient is φ = 312648570420120.

The previous prime is 401232332039989. The next prime is 401232332040013. The reversal of 401232332040001 is 100040233232104.

It is an interprime number because it is at equal distance from previous prime (401232332039989) and next prime (401232332040013).

It is not a de Polignac number, because 401232332040001 - 2⁷ = 401232332039873 is a prime.

It is a super-2 number, since 2×401232332040001² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (401232332040901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 236854976745 + ... + 236854978438.

Almost surely, 2^{401232332040001} is an apocalyptic number.

It is an amenable number.

401232332040001 is a deficient number, since it is larger than the sum of its proper divisors (102795060275775).

401232332040001 is a wasteful number, since it uses less digits than its factorization.

401232332040001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473709955212 (or 473709955201 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 401232332040001 its reverse (100040233232104), we get a palindrome (501272565272105).

The spelling of 401232332040001 in words is "four hundred one trillion, two hundred thirty-two billion, three hundred thirty-two million, forty thousand, one".