142288824718 has 8 divisors (see below), whose sum is σ = 217460279448. Its totient is φ = 69802064904.

The previous prime is 142288824653. The next prime is 142288824737. The reversal of 142288824718 is 817428882241.

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

It is a super-2 number, since 2×142288824718² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671173596 + ... + 671173807.

It is an arithmetic number, because the mean of its divisors is an integer number (27182534931).

Almost surely, 2^142288824718 is an apocalyptic number.

142288824718 is a deficient number, since it is larger than the sum of its proper divisors (75171454730).

142288824718 is a wasteful number, since it uses less digits than its factorization.

142288824718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342347458.

The product of its digits is 3670016, while the sum is 55.

The spelling of 142288824718 in words is "one hundred forty-two billion, two hundred eighty-eight million, eight hundred twenty-four thousand, seven hundred eighteen".