47207154135207 has 128 divisors (see below), whose sum is σ = 70707914496000. Its totient is φ = 27772951265280.

The previous prime is 47207154135157. The next prime is 47207154135233. The reversal of 47207154135207 is 70253145170274.

It is not a de Polignac number, because 47207154135207 - 2¹⁹ = 47207153610919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47207154135247) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 81814824903 + ... + 81814825479.

It is an arithmetic number, because the mean of its divisors is an integer number (552405582000).

Almost surely, 2^{47207154135207} is an apocalyptic number.

47207154135207 is a deficient number, since it is larger than the sum of its proper divisors (23500760360793).

47207154135207 is a wasteful number, since it uses less digits than its factorization.

47207154135207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1801.

The product of its (nonzero) digits is 1646400, while the sum is 48.

The spelling of 47207154135207 in words is "forty-seven trillion, two hundred seven billion, one hundred fifty-four million, one hundred thirty-five thousand, two hundred seven".