10213545126 has 32 divisors (see below), whose sum is σ = 20995308000. Its totient is φ = 3311066880.

The previous prime is 10213545103. The next prime is 10213545143. The reversal of 10213545126 is 62154531201.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10213545093 and 10213545102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124201 + ... + 189348.

It is an arithmetic number, because the mean of its divisors is an integer number (656103375).

Almost surely, 2^10213545126 is an apocalyptic number.

10213545126 is an abundant number, since it is smaller than the sum of its proper divisors (10781762874).

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

10213545126 is a wasteful number, since it uses less digits than its factorization.

10213545126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313704.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 10213545126 in words is "ten billion, two hundred thirteen million, five hundred forty-five thousand, one hundred twenty-six".