1535344012045 has 8 divisors (see below), whose sum is σ = 1901845486080. Its totient is φ = 1188653428560.

The previous prime is 1535344012019. The next prime is 1535344012087. The reversal of 1535344012045 is 5402104435351.

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

It is not a de Polignac number, because 1535344012045 - 2¹⁵ = 1535343979277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1535344011995 and 1535344012013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4952722465 + ... + 4952722774.

It is an arithmetic number, because the mean of its divisors is an integer number (237730685760).

Almost surely, 2^{1535344012045} is an apocalyptic number.

It is an amenable number.

1535344012045 is a deficient number, since it is larger than the sum of its proper divisors (366501474035).

1535344012045 is an equidigital number, since it uses as much as digits as its factorization.

1535344012045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9905445275.

The product of its (nonzero) digits is 144000, while the sum is 37.

Adding to 1535344012045 its reverse (5402104435351), we get a palindrome (6937448447396).

The spelling of 1535344012045 in words is "one trillion, five hundred thirty-five billion, three hundred forty-four million, twelve thousand, forty-five".