23001126004142 has 64 divisors (see below), whose sum is σ = 41668133681664. Its totient is φ = 9381151002240.

The previous prime is 23001126004121. The next prime is 23001126004151. The reversal of 23001126004142 is 24140062110032.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10226273 + ... + 12271059.

It is an arithmetic number, because the mean of its divisors is an integer number (651064588776).

Almost surely, 2^{23001126004142} is an apocalyptic number.

23001126004142 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23001126004142 is a deficient number, since it is larger than the sum of its proper divisors (18667007677522).

23001126004142 is a wasteful number, since it uses less digits than its factorization.

23001126004142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045913.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 23001126004142 its reverse (24140062110032), we get a palindrome (47141188114174).

The spelling of 23001126004142 in words is "twenty-three trillion, one billion, one hundred twenty-six million, four thousand, one hundred forty-two".