140677470206 has 64 divisors (see below), whose sum is σ = 262591580160. Its totient is φ = 55036523520.

The previous prime is 140677470203. The next prime is 140677470211. The reversal of 140677470206 is 602074776041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140677470203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33028505 + ... + 33032763.

It is an arithmetic number, because the mean of its divisors is an integer number (4102993440).

Almost surely, 2^140677470206 is an apocalyptic number.

140677470206 is a deficient number, since it is larger than the sum of its proper divisors (121914109954).

140677470206 is a wasteful number, since it uses less digits than its factorization.

140677470206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6249.

The product of its (nonzero) digits is 395136, while the sum is 44.

The spelling of 140677470206 in words is "one hundred forty billion, six hundred seventy-seven million, four hundred seventy thousand, two hundred six".