10526123732 has 12 divisors (see below), whose sum is σ = 18429335316. Its totient is φ = 5260599360.

The previous prime is 10526123731. The next prime is 10526123753. The reversal of 10526123732 is 23732162501.

It can be written as a sum of positive squares in 2 ways, for example, as 9597337156 + 928786576 = 97966^2 + 30476^2 .

It is a super-2 number, since 2×10526123732² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10526123731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 605993 + ... + 623120.

It is an arithmetic number, because the mean of its divisors is an integer number (1535777943).

Almost surely, 2^10526123732 is an apocalyptic number.

It is an amenable number.

10526123732 is a deficient number, since it is larger than the sum of its proper divisors (7903211584).

10526123732 is a wasteful number, since it uses less digits than its factorization.

10526123732 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1231258 (or 1231256 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The spelling of 10526123732 in words is "ten billion, five hundred twenty-six million, one hundred twenty-three thousand, seven hundred thirty-two".