142600105802 has 64 divisors (see below), whose sum is σ = 272697663744. Its totient is φ = 54312560640.

The previous prime is 142600105799. The next prime is 142600105819. The reversal of 142600105802 is 208501006241.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2229338 + ... + 2292410.

It is an arithmetic number, because the mean of its divisors is an integer number (4260900996).

Almost surely, 2^142600105802 is an apocalyptic number.

142600105802 is a deficient number, since it is larger than the sum of its proper divisors (130097557942).

142600105802 is a wasteful number, since it uses less digits than its factorization.

142600105802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63423.

The product of its (nonzero) digits is 3840, while the sum is 29.

The spelling of 142600105802 in words is "one hundred forty-two billion, six hundred million, one hundred five thousand, eight hundred two".