139302045814 has 16 divisors (see below), whose sum is σ = 212597224560. Its totient is φ = 68445907200.

The previous prime is 139302045803. The next prime is 139302045931. The reversal of 139302045814 is 418540203931.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2371587 + ... + 2429614.

It is an arithmetic number, because the mean of its divisors is an integer number (13287326535).

Almost surely, 2^139302045814 is an apocalyptic number.

139302045814 is a deficient number, since it is larger than the sum of its proper divisors (73295178746).

139302045814 is a wasteful number, since it uses less digits than its factorization.

139302045814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4801455.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 139302045814 in words is "one hundred thirty-nine billion, three hundred two million, forty-five thousand, eight hundred fourteen".