147782543962 has 32 divisors (see below), whose sum is σ = 228024099072. Its totient is φ = 71798171904.

The previous prime is 147782543917. The next prime is 147782543963. The reversal of 147782543962 is 269345287741.

It is a junction number, because it is equal to n+sod(n) for n = 147782543897 and 147782543906.

It is not an unprimeable number, because it can be changed into a prime (147782543963) 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, 15822958 + ... + 15832294.

It is an arithmetic number, because the mean of its divisors is an integer number (7125753096).

Almost surely, 2^147782543962 is an apocalyptic number.

147782543962 is a deficient number, since it is larger than the sum of its proper divisors (80241555110).

147782543962 is a wasteful number, since it uses less digits than its factorization.

147782543962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10582.

The product of its digits is 20321280, while the sum is 58.

The spelling of 147782543962 in words is "one hundred forty-seven billion, seven hundred eighty-two million, five hundred forty-three thousand, nine hundred sixty-two".