147075214052 has 24 divisors (see below), whose sum is σ = 289231526976. Its totient is φ = 64929525408.

The previous prime is 147075214051. The next prime is 147075214061. The reversal of 147075214052 is 250412570741.

It is a happy number.

It is a super-2 number, since 2×147075214052² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 147075213997 and 147075214015.

It is not an unprimeable number, because it can be changed into a prime (147075214051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61485098 + ... + 61487489.

It is an arithmetic number, because the mean of its divisors is an integer number (12051313624).

Almost surely, 2^147075214052 is an apocalyptic number.

It is an amenable number.

147075214052 is a deficient number, since it is larger than the sum of its proper divisors (142156312924).

147075214052 is a wasteful number, since it uses less digits than its factorization.

147075214052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122972627 (or 122972625 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 38.

Adding to 147075214052 its reverse (250412570741), we get a palindrome (397487784793).

The spelling of 147075214052 in words is "one hundred forty-seven billion, seventy-five million, two hundred fourteen thousand, fifty-two".