182417428142 has 4 divisors (see below), whose sum is σ = 273626142216. Its totient is φ = 91208714070.

The previous prime is 182417428117. The next prime is 182417428159. The reversal of 182417428142 is 241824714281.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×182417428142² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 182417428093 and 182417428102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45604357034 + ... + 45604357037.

It is an arithmetic number, because the mean of its divisors is an integer number (68406535554).

Almost surely, 2^182417428142 is an apocalyptic number.

182417428142 is a deficient number, since it is larger than the sum of its proper divisors (91208714074).

182417428142 is an equidigital number, since it uses as much as digits as its factorization.

182417428142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91208714073.

The product of its digits is 229376, while the sum is 44.

The spelling of 182417428142 in words is "one hundred eighty-two billion, four hundred seventeen million, four hundred twenty-eight thousand, one hundred forty-two".