1003471147434 has 64 divisors (see below), whose sum is σ = 2378067812352. Its totient is φ = 276235099200.

The previous prime is 1003471147421. The next prime is 1003471147439. The reversal of 1003471147434 is 4347411743001.

It is a junction number, because it is equal to n+sod(n) for n = 1003471147392 and 1003471147401.

It is not an unprimeable number, because it can be changed into a prime (1003471147439) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1402057 + ... + 1993164.

It is an arithmetic number, because the mean of its divisors is an integer number (37157309568).

Almost surely, 2^{1003471147434} is an apocalyptic number.

1003471147434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1003471147434 is an abundant number, since it is smaller than the sum of its proper divisors (1374596664918).

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

1003471147434 is a wasteful number, since it uses less digits than its factorization.

1003471147434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3395491.

The product of its (nonzero) digits is 112896, while the sum is 39.

The spelling of 1003471147434 in words is "one trillion, three billion, four hundred seventy-one million, one hundred forty-seven thousand, four hundred thirty-four".