4123033112001 has 4 divisors (see below), whose sum is σ = 5497377482672. Its totient is φ = 2748688741332.

The previous prime is 4123033111969. The next prime is 4123033112057. The reversal of 4123033112001 is 1002113303214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4123033112001 - 2⁵ = 4123033111969 is a prime.

It is a super-2 number, since 2×4123033112001² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4123033116001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687172185331 + ... + 687172185336.

It is an arithmetic number, because the mean of its divisors is an integer number (1374344370668).

Almost surely, 2^{4123033112001} is an apocalyptic number.

It is an amenable number.

4123033112001 is a deficient number, since it is larger than the sum of its proper divisors (1374344370671).

4123033112001 is a wasteful number, since it uses less digits than its factorization.

4123033112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374344370670.

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

Adding to 4123033112001 its reverse (1002113303214), we get a palindrome (5125146415215).

The spelling of 4123033112001 in words is "four trillion, one hundred twenty-three billion, thirty-three million, one hundred twelve thousand, one".