123254426001 has 96 divisors (see below), whose sum is σ = 214198069248. Its totient is φ = 62510891520.

The previous prime is 123254425993. The next prime is 123254426003. The reversal of 123254426001 is 100624452321.

It is not a de Polignac number, because 123254426001 - 2³ = 123254425993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 123254426001.

It is not an unprimeable number, because it can be changed into a prime (123254426003) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4065766 + ... + 4095968.

It is an arithmetic number, because the mean of its divisors is an integer number (2231229888).

Almost surely, 2^123254426001 is an apocalyptic number.

It is an amenable number.

123254426001 is a deficient number, since it is larger than the sum of its proper divisors (90943643247).

123254426001 is a wasteful number, since it uses less digits than its factorization.

123254426001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30331 (or 30324 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 123254426001 its reverse (100624452321), we get a palindrome (223878878322).

The spelling of 123254426001 in words is "one hundred twenty-three billion, two hundred fifty-four million, four hundred twenty-six thousand, one".