11151670149467 has 2 divisors, whose sum is σ = 11151670149468. Its totient is φ = 11151670149466.

The previous prime is 11151670149461. The next prime is 11151670149517. The reversal of 11151670149467 is 76494107615111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11151670149467 is a prime.

It is not a weakly prime, because it can be changed into another prime (11151670149461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5575835074733 + 5575835074734.

It is an arithmetic number, because the mean of its divisors is an integer number (5575835074734).

Almost surely, 2^{11151670149467} is an apocalyptic number.

11151670149467 is a deficient number, since it is larger than the sum of its proper divisors (1).

11151670149467 is an equidigital number, since it uses as much as digits as its factorization.

11151670149467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1270080, while the sum is 53.

The spelling of 11151670149467 in words is "eleven trillion, one hundred fifty-one billion, six hundred seventy million, one hundred forty-nine thousand, four hundred sixty-seven".