2006555201530 has 32 divisors (see below), whose sum is σ = 3942906206400. Its totient is φ = 729145057920.

The previous prime is 2006555201527. The next prime is 2006555201533. The reversal of 2006555201530 is 351025556002.

It is an interprime number because it is at equal distance from previous prime (2006555201527) and next prime (2006555201533).

It is not an unprimeable number, because it can be changed into a prime (2006555201533) 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, 6234555 + ... + 6548494.

It is an arithmetic number, because the mean of its divisors is an integer number (123215818950).

Almost surely, 2^{2006555201530} is an apocalyptic number.

2006555201530 is a deficient number, since it is larger than the sum of its proper divisors (1936351004870).

2006555201530 is a wasteful number, since it uses less digits than its factorization.

2006555201530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12784494.

The product of its (nonzero) digits is 45000, while the sum is 34.

The spelling of 2006555201530 in words is "two trillion, six billion, five hundred fifty-five million, two hundred one thousand, five hundred thirty".