47273762136237 has 48 divisors (see below), whose sum is σ = 78008791196160. Its totient is φ = 24933985068096.

The previous prime is 47273762136217. The next prime is 47273762136239. The reversal of 47273762136237 is 73263126737274.

It is not a de Polignac number, because 47273762136237 - 2¹⁹ = 47273761611949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47273762136239) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55005418 + ... + 55858244.

It is an arithmetic number, because the mean of its divisors is an integer number (1625183149920).

Almost surely, 2^{47273762136237} is an apocalyptic number.

It is an amenable number.

47273762136237 is a deficient number, since it is larger than the sum of its proper divisors (30735029059923).

47273762136237 is a wasteful number, since it uses less digits than its factorization.

47273762136237 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868482 (or 868469 counting only the distinct ones).

The product of its digits is 74680704, while the sum is 60.

The spelling of 47273762136237 in words is "forty-seven trillion, two hundred seventy-three billion, seven hundred sixty-two million, one hundred thirty-six thousand, two hundred thirty-seven".