3966012502151 has 4 divisors (see below), whose sum is σ = 4532585716752. Its totient is φ = 3399439287552.

The previous prime is 3966012502103. The next prime is 3966012502159. The reversal of 3966012502151 is 1512052106693.

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

It is not a de Polignac number, because 3966012502151 - 2⁶ = 3966012502087 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3966012502099 and 3966012502108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3966012502159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283286607290 + ... + 283286607303.

It is an arithmetic number, because the mean of its divisors is an integer number (1133146429188).

Almost surely, 2^{3966012502151} is an apocalyptic number.

3966012502151 is a deficient number, since it is larger than the sum of its proper divisors (566573214601).

3966012502151 is an equidigital number, since it uses as much as digits as its factorization.

3966012502151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566573214600.

The product of its (nonzero) digits is 97200, while the sum is 41.

The spelling of 3966012502151 in words is "three trillion, nine hundred sixty-six billion, twelve million, five hundred two thousand, one hundred fifty-one".