10123026044 has 6 divisors (see below), whose sum is σ = 17715295584. Its totient is φ = 5061513020.

The previous prime is 10123025963. The next prime is 10123026049. The reversal of 10123026044 is 44062032101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10123026049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265378252 + ... + 1265378259.

It is an arithmetic number, because the mean of its divisors is an integer number (2952549264).

Almost surely, 2^10123026044 is an apocalyptic number.

It is an amenable number.

10123026044 is a deficient number, since it is larger than the sum of its proper divisors (7592269540).

10123026044 is a wasteful number, since it uses less digits than its factorization.

10123026044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2530756515 (or 2530756513 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10123026044 its reverse (44062032101), we get a palindrome (54185058145).

The spelling of 10123026044 in words is "ten billion, one hundred twenty-three million, twenty-six thousand, forty-four".