147224422741 has 16 divisors (see below), whose sum is σ = 166412387520. Its totient is φ = 129089384320.

The previous prime is 147224422643. The next prime is 147224422801.

147224422741 is nontrivially palindromic in base 10.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147224422741 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 147224422694 and 147224422703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147224425741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2105680 + ... + 2174473.

It is an arithmetic number, because the mean of its divisors is an integer number (10400774220).

Almost surely, 2^147224422741 is an apocalyptic number.

147224422741 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

147224422741 is a deficient number, since it is larger than the sum of its proper divisors (19187964779).

147224422741 is a wasteful number, since it uses less digits than its factorization.

147224422741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4280276.

The product of its digits is 200704, while the sum is 40.

It can be divided in two parts, 147224 and 422741, that added together give a palindrome (569965).

The spelling of 147224422741 in words is "one hundred forty-seven billion, two hundred twenty-four million, four hundred twenty-two thousand, seven hundred forty-one".