147687862223 has 16 divisors (see below), whose sum is σ = 168287901696. Its totient is φ = 128295198240.

The previous prime is 147687862213. The next prime is 147687862229. The reversal of 147687862223 is 322268786741.

It is a de Polignac number, because none of the positive numbers 2^k-147687862223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147687862229) 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, 40511 + ... + 544992.

It is an arithmetic number, because the mean of its divisors is an integer number (10517993856).

Almost surely, 2^147687862223 is an apocalyptic number.

147687862223 is a deficient number, since it is larger than the sum of its proper divisors (20600039473).

147687862223 is a wasteful number, since it uses less digits than its factorization.

147687862223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 586534.

The product of its digits is 10838016, while the sum is 56.

The spelling of 147687862223 in words is "one hundred forty-seven billion, six hundred eighty-seven million, eight hundred sixty-two thousand, two hundred twenty-three".