1003405422312 has 48 divisors (see below), whose sum is σ = 2718916200000. Its totient is φ = 334301108256.

The previous prime is 1003405422277. The next prime is 1003405422373. The reversal of 1003405422312 is 2132245043001.

1003405422312 is a `hidden beast` number, since 1 + 0 + 0 + 340 + 5 + 4 + 2 + 2 + 312 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3341862 + ... + 3629717.

It is an arithmetic number, because the mean of its divisors is an integer number (56644087500).

Almost surely, 2^{1003405422312} is an apocalyptic number.

1003405422312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1003405422312 is an abundant number, since it is smaller than the sum of its proper divisors (1715510777688).

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

1003405422312 is a wasteful number, since it uses less digits than its factorization.

1003405422312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6973590 (or 6973583 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

The spelling of 1003405422312 in words is "one trillion, three billion, four hundred five million, four hundred twenty-two thousand, three hundred twelve".