10544026017572 has 12 divisors (see below), whose sum is σ = 18800197333596. Its totient is φ = 5172541065120.

The previous prime is 10544026017529. The next prime is 10544026017589. The reversal of 10544026017572 is 27571062044501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8952028096036 + 1591997921536 = 2991994^2 + 1261744^2 .

It is a super-2 number, since 2×10544026017572² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24867985679 + ... + 24867986102.

It is an arithmetic number, because the mean of its divisors is an integer number (1566683111133).

Almost surely, 2^{10544026017572} is an apocalyptic number.

It is an amenable number.

10544026017572 is a deficient number, since it is larger than the sum of its proper divisors (8256171316024).

10544026017572 is a wasteful number, since it uses less digits than its factorization.

10544026017572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49735971838 (or 49735971836 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 44.

The spelling of 10544026017572 in words is "ten trillion, five hundred forty-four billion, twenty-six million, seventeen thousand, five hundred seventy-two".