2515253622050 has 48 divisors (see below), whose sum is σ = 5038408479552. Its totient is φ = 928679169600.

The previous prime is 2515253622047. The next prime is 2515253622053. The reversal of 2515253622050 is 502263525152.

It is an interprime number because it is at equal distance from previous prime (2515253622047) and next prime (2515253622053).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2515253621995 and 2515253622013.

It is not an unprimeable number, because it can be changed into a prime (2515253622053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40026155 + ... + 40088945.

It is an arithmetic number, because the mean of its divisors is an integer number (104966843324).

Almost surely, 2^{2515253622050} is an apocalyptic number.

2515253622050 is an abundant number, since it is smaller than the sum of its proper divisors (2523154857502).

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

2515253622050 is a wasteful number, since it uses less digits than its factorization.

2515253622050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124443 (or 124438 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 2515253622050 in words is "two trillion, five hundred fifteen billion, two hundred fifty-three million, six hundred twenty-two thousand, fifty".