2151406467213 has 16 divisors (see below), whose sum is σ = 3030263486400. Its totient is φ = 1353947495040.

The previous prime is 2151406467193. The next prime is 2151406467253. The reversal of 2151406467213 is 3127646041512.

It is not a de Polignac number, because 2151406467213 - 2²¹ = 2151404370061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2151406467253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67144078 + ... + 67176111.

It is an arithmetic number, because the mean of its divisors is an integer number (189391467900).

Almost surely, 2^{2151406467213} is an apocalyptic number.

It is an amenable number.

2151406467213 is a deficient number, since it is larger than the sum of its proper divisors (878857019187).

2151406467213 is a wasteful number, since it uses less digits than its factorization.

2151406467213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134320492.

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 2151406467213 in words is "two trillion, one hundred fifty-one billion, four hundred six million, four hundred sixty-seven thousand, two hundred thirteen".