142480559834 has 8 divisors (see below), whose sum is σ = 226292653908. Its totient is φ = 67049675200.

The previous prime is 142480559761. The next prime is 142480559849. The reversal of 142480559834 is 438955084241.

It can be written as a sum of positive squares in 2 ways, for example, as 127731186025 + 14749373809 = 357395^2 + 121447^2 .

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

It is a super-2 number, since 2×142480559834² (a number of 23 digits) contains 22 as substring.

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, 2095302317 + ... + 2095302384.

Almost surely, 2^142480559834 is an apocalyptic number.

142480559834 is a deficient number, since it is larger than the sum of its proper divisors (83812094074).

142480559834 is a wasteful number, since it uses less digits than its factorization.

142480559834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4190604720.

The product of its (nonzero) digits is 5529600, while the sum is 53.

The spelling of 142480559834 in words is "one hundred forty-two billion, four hundred eighty million, five hundred fifty-nine thousand, eight hundred thirty-four".