10445142552 has 64 divisors (see below), whose sum is σ = 28140950880. Its totient is φ = 3211671552.

The previous prime is 10445142529. The next prime is 10445142557. The reversal of 10445142552 is 25524154401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10445142557) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473758 + ... + 495314.

Almost surely, 2^10445142552 is an apocalyptic number.

10445142552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10445142552 is an abundant number, since it is smaller than the sum of its proper divisors (17695808328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10445142552 is a wasteful number, since it uses less digits than its factorization.

10445142552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23132 (or 23128 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 33.

Adding to 10445142552 its reverse (25524154401), we get a palindrome (35969296953).

The spelling of 10445142552 in words is "ten billion, four hundred forty-five million, one hundred forty-two thousand, five hundred fifty-two".