1040122300444 has 48 divisors (see below), whose sum is σ = 1972408838400. Its totient is φ = 478012905216.

The previous prime is 1040122300429. The next prime is 1040122300457. The reversal of 1040122300444 is 4440032210401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22078987 + ... + 22126045.

It is an arithmetic number, because the mean of its divisors is an integer number (41091850800).

Almost surely, 2^{1040122300444} is an apocalyptic number.

It is an amenable number.

1040122300444 is a deficient number, since it is larger than the sum of its proper divisors (932286537956).

1040122300444 is a wasteful number, since it uses less digits than its factorization.

1040122300444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54682 (or 54680 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 1040122300444 its reverse (4440032210401), we get a palindrome (5480154510845).

The spelling of 1040122300444 in words is "one trillion, forty billion, one hundred twenty-two million, three hundred thousand, four hundred forty-four".