10523035463642 has 16 divisors (see below), whose sum is σ = 17026300268712. Its totient is φ = 4848913977600.

The previous prime is 10523035463641. The next prime is 10523035463663. The reversal of 10523035463642 is 24636453032501.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 7597084950961 + 2925950512681 = 2756281^2 + 1710541^2 .

It is a super-2 number, since 2×10523035463642² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10523035463593 and 10523035463602.

It is not an unprimeable number, because it can be changed into a prime (10523035463641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327967859 + ... + 327999942.

Almost surely, 2^{10523035463642} is an apocalyptic number.

10523035463642 is a deficient number, since it is larger than the sum of its proper divisors (6503264805070).

10523035463642 is a wasteful number, since it uses less digits than its factorization.

10523035463642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655968433.

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 10523035463642 in words is "ten trillion, five hundred twenty-three billion, thirty-five million, four hundred sixty-three thousand, six hundred forty-two".