10540156153 has 4 divisors (see below), whose sum is σ = 10543284388. Its totient is φ = 10537027920.

The previous prime is 10540156141. The next prime is 10540156171. The reversal of 10540156153 is 35165104501.

It is a happy number.

10540156153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35165104501 = 23 ⋅1528917587.

It can be written as a sum of positive squares in 2 ways, for example, as 7356149824 + 3184006329 = 85768^2 + 56427^2 .

It is a cyclic number.

It is not a de Polignac number, because 10540156153 - 2²¹ = 10538059001 is a prime.

It is a super-2 number, since 2×10540156153² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10540156103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1559058 + ... + 1565803.

It is an arithmetic number, because the mean of its divisors is an integer number (2635821097).

Almost surely, 2^10540156153 is an apocalyptic number.

It is an amenable number.

10540156153 is a deficient number, since it is larger than the sum of its proper divisors (3128235).

10540156153 is an equidigital number, since it uses as much as digits as its factorization.

10540156153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3128234.

The product of its (nonzero) digits is 9000, while the sum is 31.

The spelling of 10540156153 in words is "ten billion, five hundred forty million, one hundred fifty-six thousand, one hundred fifty-three".