2010506505151 has 4 divisors (see below), whose sum is σ = 2013786287992. Its totient is φ = 2007226722312.

The previous prime is 2010506505121. The next prime is 2010506505221. The reversal of 2010506505151 is 1515056050102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2010506505151 - 2²⁵ = 2010472950719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010506505121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1639890501 + ... + 1639891726.

It is an arithmetic number, because the mean of its divisors is an integer number (503446571998).

Almost surely, 2^{2010506505151} is an apocalyptic number.

2010506505151 is a deficient number, since it is larger than the sum of its proper divisors (3279782841).

2010506505151 is an equidigital number, since it uses as much as digits as its factorization.

2010506505151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3279782840.

The product of its (nonzero) digits is 7500, while the sum is 31.

The spelling of 2010506505151 in words is "two trillion, ten billion, five hundred six million, five hundred five thousand, one hundred fifty-one".