4011403231332 has 108 divisors (see below), whose sum is σ = 11797037370300. Its totient is φ = 1145959581312.

The previous prime is 4011403231327. The next prime is 4011403231349. The reversal of 4011403231332 is 2331323041104.

It is a happy number.

4011403231332 is a `hidden beast` number, since 4 + 0 + 1 + 1 + 4 + 0 + 323 + 1 + 332 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1400516032356 + 2610887198976 = 1183434^2 + 1615824^2 .

It is a super-2 number, since 2×4011403231332² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4011403231296 and 4011403231305.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13165818 + ... + 13467054.

Almost surely, 2^{4011403231332} is an apocalyptic number.

4011403231332 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4011403231332 is an abundant number, since it is smaller than the sum of its proper divisors (7785634138968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4011403231332 is a wasteful number, since it uses less digits than its factorization.

4011403231332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308810 (or 308798 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 4011403231332 its reverse (2331323041104), we get a palindrome (6342726272436).

The spelling of 4011403231332 in words is "four trillion, eleven billion, four hundred three million, two hundred thirty-one thousand, three hundred thirty-two".