10534531404154 has 4 divisors (see below), whose sum is σ = 15801797106234. Its totient is φ = 5267265702076.

The previous prime is 10534531404143. The next prime is 10534531404157. The reversal of 10534531404154 is 45140413543501.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5431337453529 + 5103193950625 = 2330523^2 + 2259025^2 .

It is a super-2 number, since 2×10534531404154² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10534531404157) 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 as a sum of consecutive naturals, namely, 2633632851037 + ... + 2633632851040.

Almost surely, 2^{10534531404154} is an apocalyptic number.

10534531404154 is a deficient number, since it is larger than the sum of its proper divisors (5267265702080).

10534531404154 is an equidigital number, since it uses as much as digits as its factorization.

10534531404154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5267265702079.

The product of its (nonzero) digits is 288000, while the sum is 40.

Adding to 10534531404154 its reverse (45140413543501), we get a palindrome (55674944947655).

The spelling of 10534531404154 in words is "ten trillion, five hundred thirty-four billion, five hundred thirty-one million, four hundred four thousand, one hundred fifty-four".