142527143604 has 12 divisors (see below), whose sum is σ = 332563335104. Its totient is φ = 47509047864.

The previous prime is 142527143587. The next prime is 142527143657. The reversal of 142527143604 is 406341725241.

It is a tau number, because it is divible by the number of its divisors (12).

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, 5938630972 + ... + 5938630995.

Almost surely, 2^142527143604 is an apocalyptic number.

It is an amenable number.

142527143604 is an abundant number, since it is smaller than the sum of its proper divisors (190036191500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142527143604 is a wasteful number, since it uses less digits than its factorization.

142527143604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11877261974 (or 11877261972 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

Adding to 142527143604 its reverse (406341725241), we get a palindrome (548868868845).

The spelling of 142527143604 in words is "one hundred forty-two billion, five hundred twenty-seven million, one hundred forty-three thousand, six hundred four".