147174733146 has 32 divisors (see below), whose sum is σ = 336457175040. Its totient is φ = 42042700656.

The previous prime is 147174733129. The next prime is 147174733151. The reversal of 147174733146 is 641337471741.

It is a super-2 number, since 2×147174733146² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 147174733095 and 147174733104.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51106 + ... + 544941.

It is an arithmetic number, because the mean of its divisors is an integer number (10514286720).

Almost surely, 2^147174733146 is an apocalyptic number.

147174733146 is an abundant number, since it is smaller than the sum of its proper divisors (189282441894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

147174733146 is a wasteful number, since it uses less digits than its factorization.

147174733146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601938.

The product of its digits is 1185408, while the sum is 48.

The spelling of 147174733146 in words is "one hundred forty-seven billion, one hundred seventy-four million, seven hundred thirty-three thousand, one hundred forty-six".