203132433111004 has 48 divisors (see below), whose sum is σ = 358698189459456. Its totient is φ = 100649153404800.

The previous prime is 203132433110963. The next prime is 203132433111053. The reversal of 203132433111004 is 400111334231302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1976694984 + ... + 1976797744.

It is an arithmetic number, because the mean of its divisors is an integer number (7472878947072).

Almost surely, 2^{203132433111004} is an apocalyptic number.

It is an amenable number.

203132433111004 is a deficient number, since it is larger than the sum of its proper divisors (155565756348452).

203132433111004 is a wasteful number, since it uses less digits than its factorization.

203132433111004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107386 (or 107384 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 203132433111004 its reverse (400111334231302), we get a palindrome (603243767342306).

The spelling of 203132433111004 in words is "two hundred three trillion, one hundred thirty-two billion, four hundred thirty-three million, one hundred eleven thousand, four".