10540350341531 has 8 divisors (see below), whose sum is σ = 10621206540000. Its totient is φ = 10459629017920.

The previous prime is 10540350341501. The next prime is 10540350341621. The reversal of 10540350341531 is 13514305304501.

10540350341531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10540350341531 - 2¹⁸ = 10540350079387 is a prime.

It is a super-2 number, since 2×10540350341531² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10540350341491 and 10540350341500.

It is not an unprimeable number, because it can be changed into a prime (10540350341501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33561815 + ... + 33874416.

It is an arithmetic number, because the mean of its divisors is an integer number (1327650817500).

Almost surely, 2^{10540350341531} is an apocalyptic number.

10540350341531 is a deficient number, since it is larger than the sum of its proper divisors (80856198469).

10540350341531 is a wasteful number, since it uses less digits than its factorization.

10540350341531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67437429.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 10540350341531 in words is "ten trillion, five hundred forty billion, three hundred fifty million, three hundred forty-one thousand, five hundred thirty-one".