147687048233 has 8 divisors (see below), whose sum is σ = 149236281600. Its totient is φ = 146138359680.

The previous prime is 147687048143. The next prime is 147687048251. The reversal of 147687048233 is 332840786741.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147687048233 is a prime.

It is a super-2 number, since 2×147687048233² (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 (147687048263) 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, 420668 + ... + 687266.

It is an arithmetic number, because the mean of its divisors is an integer number (18654535200).

Almost surely, 2^147687048233 is an apocalyptic number.

It is an amenable number.

147687048233 is a deficient number, since it is larger than the sum of its proper divisors (1549233367).

147687048233 is an equidigital number, since it uses as much as digits as its factorization.

147687048233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272407.

The product of its (nonzero) digits is 5419008, while the sum is 53.

The spelling of 147687048233 in words is "one hundred forty-seven billion, six hundred eighty-seven million, forty-eight thousand, two hundred thirty-three".