142661053282 has 8 divisors (see below), whose sum is σ = 233445359952. Its totient is φ = 64845933300.

The previous prime is 142661053231. The next prime is 142661053289. The reversal of 142661053282 is 282350166241.

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

It is a super-2 number, since 2×142661053282² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (142661053289) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3242296644 + ... + 3242296687.

It is an arithmetic number, because the mean of its divisors is an integer number (29180669994).

Almost surely, 2^142661053282 is an apocalyptic number.

142661053282 is a deficient number, since it is larger than the sum of its proper divisors (90784306670).

142661053282 is a wasteful number, since it uses less digits than its factorization.

142661053282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6484593344.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 142661053282 in words is "one hundred forty-two billion, six hundred sixty-one million, fifty-three thousand, two hundred eighty-two".