147009733235 has 4 divisors (see below), whose sum is σ = 176411679888. Its totient is φ = 117607786584.

The previous prime is 147009733223. The next prime is 147009733237. The reversal of 147009733235 is 532337900741.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 532337900741 = 158731 ⋅3353711.

It is a cyclic number.

It is not a de Polignac number, because 147009733235 - 2⁴ = 147009733219 is a prime.

It is a super-2 number, since 2×147009733235² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147009733237) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14700973319 + ... + 14700973328.

It is an arithmetic number, because the mean of its divisors is an integer number (44102919972).

Almost surely, 2^147009733235 is an apocalyptic number.

147009733235 is a deficient number, since it is larger than the sum of its proper divisors (29401946653).

147009733235 is an equidigital number, since it uses as much as digits as its factorization.

147009733235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29401946652.

The product of its (nonzero) digits is 476280, while the sum is 44.

The spelling of 147009733235 in words is "one hundred forty-seven billion, nine million, seven hundred thirty-three thousand, two hundred thirty-five".