2146715327051 has 16 divisors (see below), whose sum is σ = 2202353556480. Its totient is φ = 2091339620160.

The previous prime is 2146715327039. The next prime is 2146715327063. The reversal of 2146715327051 is 1507235176412.

It is an interprime number because it is at equal distance from previous prime (2146715327039) and next prime (2146715327063).

It is a de Polignac number, because none of the positive numbers 2^k-2146715327051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2146715326993 and 2146715327011.

It is not an unprimeable number, because it can be changed into a prime (2146712327051) 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, 75470690 + ... + 75499128.

It is an arithmetic number, because the mean of its divisors is an integer number (137647097280).

Almost surely, 2^{2146715327051} is an apocalyptic number.

2146715327051 is a deficient number, since it is larger than the sum of its proper divisors (55638229429).

2146715327051 is a wasteful number, since it uses less digits than its factorization.

2146715327051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32986.

The product of its (nonzero) digits is 352800, while the sum is 44.

The spelling of 2146715327051 in words is "two trillion, one hundred forty-six billion, seven hundred fifteen million, three hundred twenty-seven thousand, fifty-one".