149110854873119 has 2 divisors, whose sum is σ = 149110854873120. Its totient is φ = 149110854873118.

The previous prime is 149110854873107. The next prime is 149110854873133. The reversal of 149110854873119 is 911378458011941.

149110854873119 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 (911378458011941) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 149110854873119 - 2¹⁶ = 149110854807583 is a prime.

It is a super-2 number, since 2×149110854873119² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (149110854873619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74555427436559 + 74555427436560.

It is an arithmetic number, because the mean of its divisors is an integer number (74555427436560).

Almost surely, 2^{149110854873119} is an apocalyptic number.

149110854873119 is a deficient number, since it is larger than the sum of its proper divisors (1).

149110854873119 is an equidigital number, since it uses as much as digits as its factorization.

149110854873119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8709120, while the sum is 62.

The spelling of 149110854873119 in words is "one hundred forty-nine trillion, one hundred ten billion, eight hundred fifty-four million, eight hundred seventy-three thousand, one hundred nineteen".