45036235215 has 24 divisors (see below), whose sum is σ = 78095030208. Its totient is φ = 24009410880.

The previous prime is 45036235213. The next prime is 45036235229. The reversal of 45036235215 is 51253263054.

45036235215 is a `hidden beast` number, since 4 + 5 + 0 + 3 + 623 + 5 + 21 + 5 = 666.

It is not a de Polignac number, because 45036235215 - 2¹ = 45036235213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45036235215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45036235213) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95671 + ... + 315000.

It is an arithmetic number, because the mean of its divisors is an integer number (3253959592).

Almost surely, 2^45036235215 is an apocalyptic number.

45036235215 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45036235215 is a deficient number, since it is larger than the sum of its proper divisors (33058794993).

45036235215 is a wasteful number, since it uses less digits than its factorization.

45036235215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413119 (or 413116 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 45036235215 its reverse (51253263054), we get a palindrome (96289498269).

The spelling of 45036235215 in words is "forty-five billion, thirty-six million, two hundred thirty-five thousand, two hundred fifteen".