102520050145035 has 16 divisors (see below), whose sum is σ = 164117826268704. Its totient is φ = 54648778065152.

The previous prime is 102520050145033. The next prime is 102520050145103. The reversal of 102520050145035 is 530541050025201.

It is a cyclic number.

It is not a de Polignac number, because 102520050145035 - 2¹ = 102520050145033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102520050144987 and 102520050145005.

It is not an unprimeable number, because it can be changed into a prime (102520050145033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1786346112 + ... + 1786403501.

It is an arithmetic number, because the mean of its divisors is an integer number (10257364141794).

Almost surely, 2^{102520050145035} is an apocalyptic number.

102520050145035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102520050145035 is a deficient number, since it is larger than the sum of its proper divisors (61597776123669).

102520050145035 is a wasteful number, since it uses less digits than its factorization.

102520050145035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3572751534.

The product of its (nonzero) digits is 30000, while the sum is 33.

The spelling of 102520050145035 in words is "one hundred two trillion, five hundred twenty billion, fifty million, one hundred forty-five thousand, thirty-five".