2011525415230 has 32 divisors (see below), whose sum is σ = 3697968992256. Its totient is φ = 787451168544.

The previous prime is 2011525415209. The next prime is 2011525415233. The reversal of 2011525415230 is 325145251102.

It is a super-2 number, since 2×2011525415230² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2011525415192 and 2011525415201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011525415233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10312467 + ... + 10505713.

It is an arithmetic number, because the mean of its divisors is an integer number (115561531008).

Almost surely, 2^{2011525415230} is an apocalyptic number.

2011525415230 is a deficient number, since it is larger than the sum of its proper divisors (1686443577026).

2011525415230 is a wasteful number, since it uses less digits than its factorization.

2011525415230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215448.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 2011525415230 in words is "two trillion, eleven billion, five hundred twenty-five million, four hundred fifteen thousand, two hundred thirty".