3045140053515 has 64 divisors (see below), whose sum is σ = 6279293905920. Its totient is φ = 1371286920960.

The previous prime is 3045140053511. The next prime is 3045140053547. The reversal of 3045140053515 is 5153500415403.

3045140053515 is a `hidden beast` number, since 3 + 0 + 4 + 51 + 40 + 0 + 53 + 515 = 666.

It is not a de Polignac number, because 3045140053515 - 2² = 3045140053511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3045140053515.

It is not an unprimeable number, because it can be changed into a prime (3045140053511) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 23984226 + ... + 24110855.

It is an arithmetic number, because the mean of its divisors is an integer number (98113967280).

Almost surely, 2^{3045140053515} is an apocalyptic number.

3045140053515 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3045140053515 is an abundant number, since it is smaller than the sum of its proper divisors (3234153852405).

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

3045140053515 is a wasteful number, since it uses less digits than its factorization.

3045140053515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48095169 (or 48095163 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

Adding to 3045140053515 its reverse (5153500415403), we get a palindrome (8198640468918).

The spelling of 3045140053515 in words is "three trillion, forty-five billion, one hundred forty million, fifty-three thousand, five hundred fifteen".