525252550030 has 16 divisors (see below), whose sum is σ = 1018181866464. Its totient is φ = 193939403040.

The previous prime is 525252550021. The next prime is 525252550049. The reversal of 525252550030 is 30055252525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2020201986 + ... + 2020202245.

It is an arithmetic number, because the mean of its divisors is an integer number (63636366654).

Almost surely, 2^525252550030 is an apocalyptic number.

525252550030 is a deficient number, since it is larger than the sum of its proper divisors (492929316434).

525252550030 is a wasteful number, since it uses less digits than its factorization.

525252550030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4040404251.

The product of its (nonzero) digits is 75000, while the sum is 34.

The spelling of 525252550030 in words is "five hundred twenty-five billion, two hundred fifty-two million, five hundred fifty thousand, thirty".