10191472149967 has 2 divisors, whose sum is σ = 10191472149968. Its totient is φ = 10191472149966.

The previous prime is 10191472149961. The next prime is 10191472149979. The reversal of 10191472149967 is 76994127419101.

10191472149967 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (76994127419101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10191472149967 - 2²⁷ = 10191337932239 is a prime.

It is a super-2 number, since 2×10191472149967² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10191472149961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5095736074983 + 5095736074984.

It is an arithmetic number, because the mean of its divisors is an integer number (5095736074984).

Almost surely, 2^{10191472149967} is an apocalyptic number.

10191472149967 is a deficient number, since it is larger than the sum of its proper divisors (1).

10191472149967 is an equidigital number, since it uses as much as digits as its factorization.

10191472149967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6858432, while the sum is 61.

The spelling of 10191472149967 in words is "ten trillion, one hundred ninety-one billion, four hundred seventy-two million, one hundred forty-nine thousand, nine hundred sixty-seven".