1041455045625 has 20 divisors (see below), whose sum is σ = 1735202969808. Its totient is φ = 555442690000.

The previous prime is 1041455045623. The next prime is 1041455045641. The reversal of 1041455045625 is 5265405541401.

It is a happy number.

It is not a de Polignac number, because 1041455045625 - 2¹ = 1041455045623 is a prime.

It is a super-2 number, since 2×1041455045625² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1041455045623) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 277719471 + ... + 277723220.

Almost surely, 2^{1041455045625} is an apocalyptic number.

1041455045625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1041455045625 is a deficient number, since it is larger than the sum of its proper divisors (693747924183).

1041455045625 is an frugal number, since it uses more digits than its factorization.

1041455045625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555442714 (or 555442699 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 42.

The spelling of 1041455045625 in words is "one trillion, forty-one billion, four hundred fifty-five million, forty-five thousand, six hundred twenty-five".