47497182941635 has 24 divisors (see below), whose sum is σ = 66808313698896. Its totient is φ = 32320874738880.

The previous prime is 47497182941633. The next prime is 47497182941641. The reversal of 47497182941635 is 53614928179474.

It is not a de Polignac number, because 47497182941635 - 2¹ = 47497182941633 is a prime.

It is a super-2 number, since 2×47497182941635² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (47497182941633) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 739914672 + ... + 739978861.

It is an arithmetic number, because the mean of its divisors is an integer number (2783679737454).

Almost surely, 2^{47497182941635} is an apocalyptic number.

47497182941635 is a deficient number, since it is larger than the sum of its proper divisors (19311130757261).

47497182941635 is a wasteful number, since it uses less digits than its factorization.

47497182941635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1479893683 (or 1479893676 counting only the distinct ones).

The product of its digits is 365783040, while the sum is 70.

The spelling of 47497182941635 in words is "forty-seven trillion, four hundred ninety-seven billion, one hundred eighty-two million, nine hundred forty-one thousand, six hundred thirty-five".