147346643741 has 4 divisors (see below), whose sum is σ = 160741793184. Its totient is φ = 133951494300.

The previous prime is 147346643707. The next prime is 147346643753.

147346643741 is nontrivially palindromic in base 10.

147346643741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 147346643741 - 2³⁴ = 130166774557 is a prime.

It is a super-2 number, since 2×147346643741² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 147346643741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147346643641) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6697574705 + ... + 6697574726.

It is an arithmetic number, because the mean of its divisors is an integer number (40185448296).

Almost surely, 2^147346643741 is an apocalyptic number.

147346643741 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

147346643741 is a deficient number, since it is larger than the sum of its proper divisors (13395149443).

147346643741 is a wasteful number, since it uses less digits than its factorization.

147346643741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13395149442.

The product of its digits is 4064256, while the sum is 50.

The spelling of 147346643741 in words is "one hundred forty-seven billion, three hundred forty-six million, six hundred forty-three thousand, seven hundred forty-one".