45535205151515 has 8 divisors (see below), whose sum is σ = 54653233994928. Its totient is φ = 36420838912480.

The previous prime is 45535205151511. The next prime is 45535205151529. The reversal of 45535205151515 is 51515150253554.

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

It is not a de Polignac number, because 45535205151515 - 2² = 45535205151511 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45535205151515.

It is not an unprimeable number, because it can be changed into a prime (45535205151511) 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, 915623741 + ... + 915673470.

It is an arithmetic number, because the mean of its divisors is an integer number (6831654249366).

Almost surely, 2^{45535205151515} is an apocalyptic number.

45535205151515 is a deficient number, since it is larger than the sum of its proper divisors (9118028843413).

45535205151515 is a wasteful number, since it uses less digits than its factorization.

45535205151515 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1831302189.

The product of its (nonzero) digits is 1875000, while the sum is 47.

The spelling of 45535205151515 in words is "forty-five trillion, five hundred thirty-five billion, two hundred five million, one hundred fifty-one thousand, five hundred fifteen".