1003223122032 has 80 divisors (see below), whose sum is σ = 2608109641728. Its totient is φ = 332287322880.

The previous prime is 1003223121937. The next prime is 1003223122039. The reversal of 1003223122032 is 2302213223001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003223122039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15105057 + ... + 15171327.

Almost surely, 2^{1003223122032} is an apocalyptic number.

1003223122032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1003223122032 is an abundant number, since it is smaller than the sum of its proper divisors (1604886519696).

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

1003223122032 is a wasteful number, since it uses less digits than its factorization.

1003223122032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68278 (or 68272 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1003223122032 its reverse (2302213223001), we get a palindrome (3305436345033).

The spelling of 1003223122032 in words is "one trillion, three billion, two hundred twenty-three million, one hundred twenty-two thousand, thirty-two".