142362143130 has 32 divisors (see below), whose sum is σ = 350903447424. Its totient is φ = 36937204416.

The previous prime is 142362143089. The next prime is 142362143159. The reversal of 142362143130 is 31341263241.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64125982 + ... + 64128201.

It is an arithmetic number, because the mean of its divisors is an integer number (10965732732).

Almost surely, 2^142362143130 is an apocalyptic number.

142362143130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142362143130 is an abundant number, since it is smaller than the sum of its proper divisors (208541304294).

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

142362143130 is a wasteful number, since it uses less digits than its factorization.

142362143130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128254230.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 142362143130 in words is "one hundred forty-two billion, three hundred sixty-two million, one hundred forty-three thousand, one hundred thirty".