403323780096 has 264 divisors, whose sum is σ = 1180503982944. Its totient is φ = 132616028160.

The previous prime is 403323780017. The next prime is 403323780103. The reversal of 403323780096 is 690087323304.

403323780096 is a `hidden beast` number, since 403 + 3 + 237 + 8 + 0 + 0 + 9 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 250978525 + ... + 250980131.

It is an arithmetic number, because the mean of its divisors is an integer number (4471605996).

Almost surely, 2^403323780096 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 403323780096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (590251991472).

403323780096 is an abundant number, since it is smaller than the sum of its proper divisors (777180202848).

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

403323780096 is a wasteful number, since it uses less digits than its factorization.

403323780096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1987 (or 1966 counting only the distinct ones).

The product of its (nonzero) digits is 653184, while the sum is 45.

The spelling of 403323780096 in words is "four hundred three billion, three hundred twenty-three million, seven hundred eighty thousand, ninety-six".