146674341137 has 4 divisors (see below), whose sum is σ = 146685052416. Its totient is φ = 146663629860.

The previous prime is 146674341119. The next prime is 146674341167. The reversal of 146674341137 is 731143476641.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 146674341137 - 2²⁰ = 146673292561 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 146674341091 and 146674341100.

It is not an unprimeable number, because it can be changed into a prime (146674341167) 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, 5335073 + ... + 5362494.

It is an arithmetic number, because the mean of its divisors is an integer number (36671263104).

Almost surely, 2^146674341137 is an apocalyptic number.

It is an amenable number.

146674341137 is a deficient number, since it is larger than the sum of its proper divisors (10711279).

146674341137 is a wasteful number, since it uses less digits than its factorization.

146674341137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10711278.

The product of its digits is 1016064, while the sum is 47.

The spelling of 146674341137 in words is "one hundred forty-six billion, six hundred seventy-four million, three hundred forty-one thousand, one hundred thirty-seven".