4635121041045 has 96 divisors (see below), whose sum is σ = 9281063151360. Its totient is φ = 2114928875520.

The previous prime is 4635121041007. The next prime is 4635121041049. The reversal of 4635121041045 is 5401401215364.

4635121041045 is a `hidden beast` number, since 4 + 63 + 512 + 1 + 0 + 41 + 0 + 45 = 666.

It is not a de Polignac number, because 4635121041045 - 2⁸ = 4635121040789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4635121041049) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 115745136 + ... + 115785174.

It is an arithmetic number, because the mean of its divisors is an integer number (96677741160).

Almost surely, 2^{4635121041045} is an apocalyptic number.

4635121041045 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4635121041045 is an abundant number, since it is smaller than the sum of its proper divisors (4645942110315).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4635121041045 is a wasteful number, since it uses less digits than its factorization.

4635121041045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53835 (or 53832 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 4635121041045 in words is "four trillion, six hundred thirty-five billion, one hundred twenty-one million, forty-one thousand, forty-five".