2520052543101 has 8 divisors (see below), whose sum is σ = 3362900786784. Its totient is φ = 1678619664080.

The previous prime is 2520052543051. The next prime is 2520052543103. The reversal of 2520052543101 is 1013452500252.

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

It is a cyclic number.

It is not a de Polignac number, because 2520052543101 - 2¹⁷ = 2520052412029 is a prime.

It is a super-3 number, since 3×2520052543101³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520052543103) 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, 353837010 + ... + 353844131.

It is an arithmetic number, because the mean of its divisors is an integer number (420362598348).

Almost surely, 2^{2520052543101} is an apocalyptic number.

It is an amenable number.

2520052543101 is a deficient number, since it is larger than the sum of its proper divisors (842848243683).

2520052543101 is a wasteful number, since it uses less digits than its factorization.

2520052543101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707682331.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 2520052543101 in words is "two trillion, five hundred twenty billion, fifty-two million, five hundred forty-three thousand, one hundred one".