1534114440245 has 4 divisors (see below), whose sum is σ = 1840937328300. Its totient is φ = 1227291552192.

The previous prime is 1534114440241. The next prime is 1534114440253. The reversal of 1534114440245 is 5420444114351.

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

It can be written as a sum of positive squares in 2 ways, for example, as 850633600804 + 683480839441 = 922298^2 + 826729^2 .

It is a cyclic number.

It is not a de Polignac number, because 1534114440245 - 2² = 1534114440241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1534114440199 and 1534114440208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1534114440241) 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, 153411444020 + ... + 153411444029.

It is an arithmetic number, because the mean of its divisors is an integer number (460234332075).

Almost surely, 2^{1534114440245} is an apocalyptic number.

It is an amenable number.

1534114440245 is a deficient number, since it is larger than the sum of its proper divisors (306822888055).

1534114440245 is an equidigital number, since it uses as much as digits as its factorization.

1534114440245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306822888054.

The product of its (nonzero) digits is 153600, while the sum is 38.

Adding to 1534114440245 its reverse (5420444114351), we get a palindrome (6954558554596).

The spelling of 1534114440245 in words is "one trillion, five hundred thirty-four billion, one hundred fourteen million, four hundred forty thousand, two hundred forty-five".