10132243872 has 48 divisors (see below), whose sum is σ = 26622429120. Its totient is φ = 3374203392.

The previous prime is 10132243871. The next prime is 10132243921. The reversal of 10132243872 is 27834223101.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (10132243871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52404 + ... + 151692.

It is an arithmetic number, because the mean of its divisors is an integer number (554633940).

Almost surely, 2^10132243872 is an apocalyptic number.

10132243872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10132243872 is an abundant number, since it is smaller than the sum of its proper divisors (16490185248).

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

10132243872 is a wasteful number, since it uses less digits than its factorization.

10132243872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100365 (or 100357 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 33.

Adding to 10132243872 its reverse (27834223101), we get a palindrome (37966466973).

The spelling of 10132243872 in words is "ten billion, one hundred thirty-two million, two hundred forty-three thousand, eight hundred seventy-two".