203132113001004 has 96 divisors (see below), whose sum is σ = 537638966065152. Its totient is φ = 59134720320000.

The previous prime is 203132113000997. The next prime is 203132113001011. The reversal of 203132113001004 is 400100311231302.

It is an interprime number because it is at equal distance from previous prime (203132113000997) and next prime (203132113001011).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180611947 + ... + 181733154.

It is an arithmetic number, because the mean of its divisors is an integer number (5600405896512).

Almost surely, 2^{203132113001004} is an apocalyptic number.

It is an amenable number.

203132113001004 is an abundant number, since it is smaller than the sum of its proper divisors (334506853064148).

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

203132113001004 is a wasteful number, since it uses less digits than its factorization.

203132113001004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362345287 (or 362345285 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 203132113001004 its reverse (400100311231302), we get a palindrome (603232424232306).

The spelling of 203132113001004 in words is "two hundred three trillion, one hundred thirty-two billion, one hundred thirteen million, one thousand, four".