403042233120 has 48 divisors (see below), whose sum is σ = 1269583035840. Its totient is φ = 107477928704.

The previous prime is 403042233091. The next prime is 403042233179. The reversal of 403042233120 is 21332240304.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 419835180 + ... + 419836139.

It is an arithmetic number, because the mean of its divisors is an integer number (26449646580).

Almost surely, 2^403042233120 is an apocalyptic number.

403042233120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

403042233120 is an abundant number, since it is smaller than the sum of its proper divisors (866540802720).

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

403042233120 is a wasteful number, since it uses less digits than its factorization.

403042233120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 839671337 (or 839671329 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 403042233120 its reverse (21332240304), we get a palindrome (424374473424).

The spelling of 403042233120 in words is "four hundred three billion, forty-two million, two hundred thirty-three thousand, one hundred twenty".