10143226232532 has 18 divisors (see below), whose sum is σ = 25639821865658. Its totient is φ = 3381075410832.

The previous prime is 10143226232453. The next prime is 10143226232567. The reversal of 10143226232532 is 23523262234101.

10143226232532 is a `hidden beast` number, since 1 + 0 + 1 + 4 + 3 + 2 + 2 + 623 + 25 + 3 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 6317149399236 + 3826076833296 = 2513394^2 + 1956036^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 281756284237 = 10143226232532 / (1 + 0 + 1 + 4 + 3 + 2 + 2 + 6 + 2 + 3 + 2 + 5 + 3 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 140878142083 + ... + 140878142154.

Almost surely, 2^{10143226232532} is an apocalyptic number.

10143226232532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10143226232532 is an abundant number, since it is smaller than the sum of its proper divisors (15496595633126).

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

10143226232532 is a wasteful number, since it uses less digits than its factorization.

10143226232532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281756284247 (or 281756284242 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 10143226232532 its reverse (23523262234101), we get a palindrome (33666488466633).

The spelling of 10143226232532 in words is "ten trillion, one hundred forty-three billion, two hundred twenty-six million, two hundred thirty-two thousand, five hundred thirty-two".