142402727600 has 120 divisors (see below), whose sum is σ = 411576157440. Its totient is φ = 46254101760.

The previous prime is 142402727573. The next prime is 142402727609. The reversal of 142402727600 is 6727204241.

142402727600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (142402727609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1285172 + ... + 1391571.

It is an arithmetic number, because the mean of its divisors is an integer number (3429801312).

Almost surely, 2^142402727600 is an apocalyptic number.

142402727600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142402727600 is an abundant number, since it is smaller than the sum of its proper divisors (269173429840).

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

142402727600 is a wasteful number, since it uses less digits than its factorization.

142402727600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676787 (or 2676776 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 35.

The spelling of 142402727600 in words is "one hundred forty-two billion, four hundred two million, seven hundred twenty-seven thousand, six hundred".