147091084129 has 4 divisors (see below), whose sum is σ = 160463000880. Its totient is φ = 133719167380.

The previous prime is 147091084117. The next prime is 147091084139. The reversal of 147091084129 is 921480190741.

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 147091084129 - 2²¹ = 147088986977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147091084109) 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, 6685958359 + ... + 6685958380.

It is an arithmetic number, because the mean of its divisors is an integer number (40115750220).

Almost surely, 2^147091084129 is an apocalyptic number.

It is an amenable number.

147091084129 is a deficient number, since it is larger than the sum of its proper divisors (13371916751).

147091084129 is a wasteful number, since it uses less digits than its factorization.

147091084129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13371916750.

The product of its (nonzero) digits is 145152, while the sum is 46.

The spelling of 147091084129 in words is "one hundred forty-seven billion, ninety-one million, eighty-four thousand, one hundred twenty-nine".