1123233233001 has 48 divisors (see below), whose sum is σ = 1743189504000. Its totient is φ = 641056157280.

The previous prime is 1123233232993. The next prime is 1123233233009. The reversal of 1123233233001 is 1003323323211.

It is an interprime number because it is at equal distance from previous prime (1123233232993) and next prime (1123233233009).

It is not a de Polignac number, because 1123233233001 - 2³ = 1123233232993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1123233233009) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 664200 + ... + 1639398.

It is an arithmetic number, because the mean of its divisors is an integer number (36316448000).

Almost surely, 2^{1123233233001} is an apocalyptic number.

1123233233001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1123233233001 is a deficient number, since it is larger than the sum of its proper divisors (619956270999).

1123233233001 is a wasteful number, since it uses less digits than its factorization.

1123233233001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 975410 (or 975399 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1123233233001 its reverse (1003323323211), we get a palindrome (2126556556212).

It can be divided in two parts, 11232 and 33233001, that added together give a palindrome (33244233).

The spelling of 1123233233001 in words is "one trillion, one hundred twenty-three billion, two hundred thirty-three million, two hundred thirty-three thousand, one".