149093714527 has 4 divisors (see below), whose sum is σ = 149104836936. Its totient is φ = 149082592120.

The previous prime is 149093714521. The next prime is 149093714531. The reversal of 149093714527 is 725417390941.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 725417390941 = 1877 ⋅386477033.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-149093714527 is a prime.

It is a super-2 number, since 2×149093714527² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (149093714521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5541073 + ... + 5567914.

It is an arithmetic number, because the mean of its divisors is an integer number (37276209234).

Almost surely, 2^149093714527 is an apocalyptic number.

149093714527 is a deficient number, since it is larger than the sum of its proper divisors (11122409).

149093714527 is a wasteful number, since it uses less digits than its factorization.

149093714527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11122408.

The product of its (nonzero) digits is 1905120, while the sum is 52.

The spelling of 149093714527 in words is "one hundred forty-nine billion, ninety-three million, seven hundred fourteen thousand, five hundred twenty-seven".